Managed XDR

sgm_20190617.dll (TrickBot) — malware analysis report

File info

Filename
sgm_20190617.dll
File type
PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
File size
208.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
61c993479f2265b9b281217fe8b7eb9527b0a99f
SHA256
c27012491ef8ed246ac4b33bdbe5bc0f8de88d5e24f8fdb5ec38ed5976d32f0b
MD5
f0074be98b4e3f4b60e72719fc793a53

Malwares

  • TrickBot

Signatures

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

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
T1497.001 antivm_generic_bios: Checks the BIOS version, possibly for anti-virtualization
T1497.001 antivm_generic_disk_setupapi: Collects information about disks using Device Information APIs for anti-virtualizition
T1497.001 antivm_sandboxie: Attempts to detect Sandboxie
T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1497.001 antivm_queries_computername: Retrieves the computer name
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

T1497.001 antivm_generic_bios: Checks the BIOS version, possibly for anti-virtualization
T1497.001 antivm_generic_disk_setupapi: Collects information about disks using Device Information APIs for anti-virtualizition
T1497.001 antivm_sandboxie: Attempts to detect Sandboxie
T1497.001 antivm_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
has_pdb: This executable file has a PDB path

Related reports

Managed XDR