fc5402c5b704b7e3a60a662ac119b3503e1cb185c58da0064dfb9fdc2b097a44

Analysis

max time kernel
139s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 15:01

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General

Target

bc3891b9029229e2af500c6600cad6a6_JaffaCakes118.docm
Size

166KB
MD5

bc3891b9029229e2af500c6600cad6a6
SHA1

dd3e26001d98b3bc2faf912c401bc5c5bbac31ba
SHA256

fc5402c5b704b7e3a60a662ac119b3503e1cb185c58da0064dfb9fdc2b097a44
SHA512

237a7bd2b97adcf67f0dce3046bf0a33b798dd9a16e78c5fce840145459df5d59c79b360e321b6d880a387b258e88a98f0c29d746db8329456a86183f4365504
SSDEEP

3072:UyvES1XRJHB2yrlqx1Jxh3Sc7g2QhxmKiIrUl9ugcnSE4BcyYbbSa5haq6Z:UysmXReuGJ3ZsqK5UknSnbghC

Score

10^/10

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	2228	2156	MsoSync.exe	82

Checks processor information in registry 2 TTPs 6 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	MsoSync.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	MsoSync.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	MsoSync.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	MsoSync.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	MsoSync.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	MsoSync.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
2156	WINWORD.EXE
2156	WINWORD.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeAuditPrivilege	2156	WINWORD.EXE
Token: SeAuditPrivilege	2228	MsoSync.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2228	MsoSync.exe
2228	MsoSync.exe
2228	MsoSync.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2228	MsoSync.exe
2228	MsoSync.exe
2228	MsoSync.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2156	WINWORD.EXE
2156	WINWORD.EXE
2156	WINWORD.EXE
2156	WINWORD.EXE
2156	WINWORD.EXE
2156	WINWORD.EXE
2228	MsoSync.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2228	2156	WINWORD.EXE	90
PID 2156 wrote to memory of 2228	2156	WINWORD.EXE	90

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\bc3891b9029229e2af500c6600cad6a6_JaffaCakes118.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe
  "C:\Program Files\Microsoft Office\Root\Office16\MsoSync.exe"
  2⤵
  - Process spawned unexpected child process
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.accdb

Filesize
512KB

MD5
3b762f3bb4f10e6f9f7e34863b295737

SHA1
26bf841ef2bc620c99f6e8f3e69e263d20f1d690

SHA256
c79cf9b85bd0ed50284a83da326a82cd2814010ae6092a234bffc88e0b153b8b

SHA512
8227906389753f43c4109a059bdeae72265a1a82a3c528f307a3b68515472910c08becb439b609a9fa9ee09de47bf1ae7c24d16a3afeac55302b5054864b3515

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\OfficeFileCache\CentralTable.laccdb

Filesize
128B

MD5
4c94343b31f8bd8ace8639566eb585c9

SHA1
be4348e9879195b312d776ffe42c0b5c414c687a

SHA256
b6176aef4babb6960c7d4aa692b506e8f46a5abb2b109c826ba6e75564070242

SHA512
a664f9ec417b97ccfcbc19142a046f1ea16935f446d32e5f0a56c316a49625e02551947e2a0328dcd598a0e57eb8ab7c51e37dbf59a8ae55c0a38f2987a917d5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\9D62C040-73C6-4618-9092-2639B2796949

Filesize
170KB

MD5
398758eb4e1130b623d83efe87de72a5

SHA1
39fe87ad27be2d9867393f384b6b11e77c9846d4

SHA256
c955b3fb92fa983ed32d32a4cf9b9b272cef7396391a834871d236d65dc8aa97

SHA512
389f5f27a5f783569e2a54613c32202106d65a39901a27c31311c60b4d90bbe019962aa8098b20d47aa068e403aa265f41a086e12b53a7f84a3c3d66cae6c869

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCDF9DF.tmp\iso690.xsl

Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/2156-11-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-57-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-9-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-10-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-12-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-13-0x00007FFF43C30000-0x00007FFF43C40000-memory.dmp

Filesize
64KB

Download
memory/2156-1-0x00007FFF862ED000-0x00007FFF862EE000-memory.dmp

Filesize
4KB

Download
memory/2156-15-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-18-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-19-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-20-0x00007FFF43C30000-0x00007FFF43C40000-memory.dmp

Filesize
64KB

Download
memory/2156-17-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-16-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-14-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-7-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-6-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-2-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-577-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-574-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-573-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-0-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-8-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-55-0x00007FFF862ED000-0x00007FFF862EE000-memory.dmp

Filesize
4KB

Download
memory/2156-56-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-3-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-46-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2156-5-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2156-4-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-548-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-40-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-44-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-43-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-270-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-38-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-551-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-45-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-42-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-550-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-552-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-41-0x00007FFF86250000-0x00007FFF86445000-memory.dmp

Filesize
2.0MB

Download
memory/2228-549-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download
memory/2228-39-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads