Managed XDR

fw-akraft-payment-advice-13.05.2025.msg — malware analysis report

File info

Filename
fw-akraft-payment-advice-13.05.2025.msg
File type
CDFV2 Microsoft Outlook Message
File size
89.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
9706ea5ebc7057a3ffede1a2fef904ebd4f590ba
SHA256
d86d2a22e35c19822a1eeaf78d200ffb6898c36f2adfc4ef3ae0e45ef8313f84
MD5
cc4fe1265284c02c58e33ca898e48de1

Signatures

Execution

T1059.001 suspicious_powershell: Creates suspicious powershell process
T1204.002 mimics_extension: Attempts to mimic the file extension
T1059.001 suspicious_process: Spawns a suspicious process
T1047 has_wmi: Executes one or several WMI requests

Privilege Escalation

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

T1036 mimics_extension: Attempts to mimic the file extension
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
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

Discovery

T1057 has_wmi: Executes one or several WMI requests
T1016 has_wmi: Executes one or several WMI requests
T1518 locates_browser: Attempts to identify where browsers are installed
T1497.001 antisandbox_script_timer: Detected script timer window (indicative of sleep style evasion)
T1497.003 antisandbox_sleep: The process attempted to slow down analysis
T1082 reads_csrss: Attempts to read csrss.exe memory

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
break_limit_exceeded: Warning: function calls limit has been exceeded
message_box: Displays a message
checktokenmembership: Checks user token with CheckTokenMembership call