Managed XDR

word-embeddings-oleobject1.bin (Tinba) — malware analysis report

File info

Filename
word-embeddings-oleobject1.bin
File type
Composite Document File V2 Document, Cannot read section info
File size
2.2 MB
First seen
Last seen

Environment

win7/x64 en

Hashes

SHA1
6eb26fd3a25c8188b95b94396cc2f14219d762e7
SHA256
1417f0dacb70c88bc31eb131fba5f0d80c91cd7de0fea8b8db8fe71920a40856
MD5
4bc379fe3b390733c301a260bba4b9e4

Malwares

  • Tinba

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: Code was executed in unnamed regions
T1027.002 packer_upx: The executable file is compressed using UPX
T1027.002 pe_features: Executable file has PE anomalies (may be false positive)
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_queries_computername: Retrieves the computer name

Other

yara_rules: Static rules
no_graphical_activity: No graphic activity
require_administrator: Requests administrator privileges
has_pdb: This executable file has a PDB path
origin_langid: Unconventional language of the executable file
pe_overlay: PE file contains overlay
valid_authenticode: The digital signature has been verified

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