Managed XDR

wrl0003.tmp (Emotet) — malware analysis report

File info

Filename
wrl0003.tmp
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 10.0, Code page: 1252, Author: Fabian Bartkowiak, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Fri Nov 1 06:53:00 2019, Last Saved Time/Date: Fri Nov 1 06:53:00 2019, Number of Pages: 1, Number of Words: 40, Number of Characters: 234, Security: 0
File size
235.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
51990383f662926a831ad5e623b13bd5b80ecd3b
SHA256
24959a4cf7f3342a3b61b514332a34de6f9bbeb6dc803111b418eecbb53d02dd
MD5
b8074ba678f6347323e290d61e93b6ab

Malwares

  • Emotet

Signatures

Execution

T1064 office_macros: The document contains macroses (total: 3)
T1064 office_macros_autoexec: The document contains an auto-start macro
T1204.002 office_vb_load: Microsoft Office is loading VB DLL files (macros usage indicator)

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

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1497.001 antivm_queries_computername: Retrieves the computer name
T1064 office_macros: The document contains macroses (total: 3)
T1064 office_macros_autoexec: The document contains an auto-start macro
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
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card
checktokenmembership: Checks user token with CheckTokenMembership call

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