Managed XDR

dfd3550e157742551e.tmp (Bifrose) — malware analysis report

File info

Filename
dfd3550e157742551e.tmp
File type
Composite Document File V2 Document, Cannot read section info
File size
48 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
bedab1876a574c16c4935af71154a431b2319285
SHA256
093876f43a40be61b3583fd35781d1970deab7b884c4e589f36a2db8c2989cae
MD5
82fe94061655d24cbb11105a98f8a6c9

Malwares

  • Bifrose

Signatures

Privilege Escalation

T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1027.002 packer_entropy: Probably contains compressed or encrypted data
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
T1134 opens_process_token: Opens the access token associated with a process

Other

yara_rules: Static rules
process_crashed: One of the processes has failed
no_graphical_activity: No graphic activity
pe_overlay: PE file contains overlay

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