MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4be32fc9457cb3575d9f59665e4d11c4625dd3bff4cc13ff2f25aa739753173b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Emotet (aka Heodo)


Vendor detections: 8


Maldoc score: 15


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 4be32fc9457cb3575d9f59665e4d11c4625dd3bff4cc13ff2f25aa739753173b
SHA3-384 hash: 6e75aca43277cbb06a083a63a194650c88d68f45234d66e798599960632ed349cf5458560aa274c623b8fe3112713f19
SHA1 hash: 02e009db46ea852e28865c1951bc3da6abeea80f
MD5 hash: c4a740227ca940d4bd157716f2c9f0e0
humanhash: moon-eight-may-eight
File name:emotet_e2_4be32fc9457cb3575d9f59665e4d11c4625dd3bff4cc13ff2f25aa739753173b_2020-12-22__002929137087._doc
Download: download sample
Signature Heodo
File size:196'656 bytes
First seen:2020-12-22 00:31:13 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:y/9ufstRUUKSns8T00JSHUgteMJ8qMD7gxm491kD2vhRKvENBssOwl:y/9ufsfgIf0pLF1kqvhRKvEN6sOwl
TLSH 97142801B2A0CDCEE236323DDDC199A92567EFA14F48860F315CB7C9E6F5D659903E28
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Office OLE Information


This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id
Maldoc score: 15
Application name is Microsoft Office Word
Office document is in OLE format
Office document contains VBA Macros
OLE dump

MalwareBazaar was able to identify 38 sections in this file using oledump:

Section IDSection sizeSection name
1114 bytesCompObj
24096 bytesDocumentSummaryInformation
3508 bytesSummaryInformation
47219 bytes1Table
599197 bytesData
6917 bytesMacros/PROJECT
7299 bytesMacros/PROJECTwm
897 bytesMacros/UserForm1/CompObj
9266 bytesMacros/UserForm1/VBFrame
1038 bytesMacros/UserForm1/f
110 bytesMacros/UserForm1/o
1297 bytesMacros/UserForm2/CompObj
13266 bytesMacros/UserForm2/VBFrame
1438 bytesMacros/UserForm2/f
150 bytesMacros/UserForm2/o
1697 bytesMacros/UserForm3/CompObj
17266 bytesMacros/UserForm3/VBFrame
1838 bytesMacros/UserForm3/f
190 bytesMacros/UserForm3/o
2097 bytesMacros/UserForm4/CompObj
21266 bytesMacros/UserForm4/VBFrame
2238 bytesMacros/UserForm4/f
230 bytesMacros/UserForm4/o
2497 bytesMacros/UserForm5/CompObj
25266 bytesMacros/UserForm5/VBFrame
2638 bytesMacros/UserForm5/f
270 bytesMacros/UserForm5/o
2816781 bytesMacros/VBA/Nv_0sll46snh
29687 bytesMacros/VBA/T61n6qfl01464yi53
301114 bytesMacros/VBA/U7cqjf4ohsim4eh1s
311160 bytesMacros/VBA/UserForm1
321160 bytesMacros/VBA/UserForm2
331159 bytesMacros/VBA/UserForm3
341159 bytesMacros/VBA/UserForm4
351159 bytesMacros/VBA/UserForm5
365944 bytesMacros/VBA/_VBA_PROJECT
371056 bytesMacros/VBA/dir
3833900 bytesWordDocument
OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

TypeKeywordDescription
AutoExecDocument_openRuns when the Word or Publisher document is opened
SuspiciousOpenMay open a file
SuspiciousPutMay write to a file (if combined with Open)
SuspiciousBinaryMay read or write a binary file (if combined with Open)
SuspiciousCreateMay execute file or a system command through WMI
SuspiciousCreateObjectMay create an OLE object
SuspiciousChrWMay attempt to obfuscate specific strings (use option --deobf to deobfuscate)
SuspiciousHex StringsHex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence


File Origin
# of uploads :
1
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
emotet_e2_4be32fc9457cb3575d9f59665e4d11c4625dd3bff4cc13ff2f25aa739753173b_2020-12-22__002929137087._doc
Verdict:
Malicious activity
Analysis date:
2020-12-22 00:47:40 UTC
Tags:
macros macros-on-open generated-doc emotet-doc emotet trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Legit
File type:
application/vnd.openxmlformats-officedocument.wordprocessingml.document
Has a screenshot:
False
Contains macros:
True
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
DNS request
Sending an HTTP GET request
Creating a file
Moving a file to the Windows subdirectory
Creating a service
Connection attempt
Possible injection to a system process
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
Legacy Word File with Macro
Document image
Document image
Result
Verdict:
MALICIOUS
Details
Macro with Startup Hook
Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.
Document With Few Pages
Document contains between one and three pages of content. Most malicious documents are sparse in page count.
Macro Execution Coercion
Detected a document that appears to social engineer the user into activating embedded logic.
Threat name:
Document-Word.Trojan.Valyria
Status:
Malicious
First seen:
2020-12-21 23:13:05 UTC
AV detection:
29 of 48 (60.42%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Heodo

Word file docx 4be32fc9457cb3575d9f59665e4d11c4625dd3bff4cc13ff2f25aa739753173b

(this sample)

  
Delivery method
Distributed via web download

Comments