8e212449deb4ac7361bf77127aea608ee328bddb434032479c355e4ecd8ac69d

General

Target

a163b3dc9e5b00ffdd658136165272b7_JaffaCakes118.docm
Size

89KB
MD5

a163b3dc9e5b00ffdd658136165272b7
SHA1

3607fc9c2211b60ed5abad5607389b5fc0cb289f
SHA256

8e212449deb4ac7361bf77127aea608ee328bddb434032479c355e4ecd8ac69d
SHA512

ae326039b2b0062a49ee76f50be260b8f6f980fe48d778542524fdb70e6c02685799486c5fe75bf69307c3d0592399cf81393512b4e9cbc6a34c8184b0fde7fc
SSDEEP

1536:LP67+jDPFvNsnJ1kPxNZIbxpIe8k+ong3n37wPwGuyUZX6fPxQ0JRB:Li7+jrtQ8pbIrf8Ug3n3iuJxOxZJRB

Score

10^/10

execution

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	4724	116	WScript.exe	88

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

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

Enumerates system info in registry 2 TTPs 3 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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
116	WINWORD.EXE
116	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
116	WINWORD.EXE
116	WINWORD.EXE
116	WINWORD.EXE
116	WINWORD.EXE
116	WINWORD.EXE
116	WINWORD.EXE
116	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 116 wrote to memory of 4724	116	WINWORD.EXE	94
PID 116 wrote to memory of 4724	116	WINWORD.EXE	94

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\a163b3dc9e5b00ffdd658136165272b7_JaffaCakes118.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:116
- C:\Windows\System32\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\0.7055475.jse"
  2⤵
  - Process spawned unexpected child process
  PID:4724

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4300,i,18168883380598738769,14202261231630113808,262144 --variations-seed-version --mojo-platform-channel-handle=1036 /prefetch:8
1⤵
PID:2484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

JavaScript

1

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\0.7055475.jse

Filesize
24KB

MD5
732bf1882da58af70dd108f68fd7a8b2

SHA1
666e18a147522e70eecefe5dbcc29b04f5401661

SHA256
30d09dcfafa6947d64b277076b445178d3e50f355c9ed6931aabbf751b3f5d2d

SHA512
337acb54eafcda5ef272d0fbe50a00f544a67b689fe92dce58e59089b49d9f967d4453db37cbbb3ca2f3d322dba145b10be1fc3616161d8137b326469f2faad3

Download Submit
memory/116-23-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-24-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-1-0x00007FFCE184D000-0x00007FFCE184E000-memory.dmp

Filesize
4KB

Download
memory/116-4-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-6-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-5-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-7-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-9-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-8-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-10-0x00007FFC9F230000-0x00007FFC9F240000-memory.dmp

Filesize
64KB

Download
memory/116-11-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-14-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-13-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-12-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-2-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-15-0x00007FFC9F230000-0x00007FFC9F240000-memory.dmp

Filesize
64KB

Download
memory/116-3-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-52-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-0-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-64-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-65-0x00007FFCE184D000-0x00007FFCE184E000-memory.dmp

Filesize
4KB

Download
memory/116-66-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-67-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-68-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-69-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-70-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download
memory/116-92-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-93-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-95-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-94-0x00007FFCA1830000-0x00007FFCA1840000-memory.dmp

Filesize
64KB

Download
memory/116-96-0x00007FFCE17B0000-0x00007FFCE19A5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads