Managed XDR

da4020aeacc65575306661...0028e7e35199d81676.eml (FormBookFormgrabber) — malware analysis report

File info

Filename
da4020aeacc65575306661d65b8e403b237173aa93c4110028e7e35199d81676.eml
File type
HTML document, ASCII text, with very long lines, with CRLF line terminators
File size
1 MB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
c45501a38dd2d529105f252bfe7c0d1528d43ad3
SHA256
b7a22458128594d1e4e2a0d2255bdb05d640bacaed21233c6e51c7b63c4e83dd
MD5
678a0bd139b764b08c25a99d874ef9a4

Malwares

  • FormBookFormgrabber

Signatures

Initial Access

T1192 html_urls: HTML-document downloads a file

Execution

T1059 autoit: AutoIt script execution detected

Privilege Escalation

T1055.012 injection_runpe: Injects code into another process
T1055 sets_debug_registers: Sets debug registers for a thread in a different process
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1055.012 injection_runpe: Injects code into another process
T1027.002 unnamed_memory_regions_contains_pe: One or several unnamed memory regions are PE files
T1027.002 unnamed_memory_regions: Code was executed in unnamed regions
T1055 sets_debug_registers: Sets debug registers for a thread in a different process
T1497 antidbg_query_system: Checks for kernel debugger (SystemKernelDebuggerInformation)
T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process
T1070 stealth_window: A process created a hidden window

Discovery

T1497 antidbg_query_system: Checks for kernel debugger (SystemKernelDebuggerInformation)
T1497 antidbg_query_process: Checks if the process is being debugged (ProcessDebugPort)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis

Other

yara_rules: Static rules
suspicious_process: Spawns a suspicious process
no_graphical_activity: No graphic activity
creates_suspended_process: Creates suspended process

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