a6850eca04a0ee7528f3b90db1b554a07a698370c483ecfa7f5f362b66ecb20c

General

Target

4de3725817225e23a6349a47987b0e92_JaffaCakes118.doc
Size

79KB
MD5

4de3725817225e23a6349a47987b0e92
SHA1

c70744664e4815845646da3436834b692c6df3bc
SHA256

a6850eca04a0ee7528f3b90db1b554a07a698370c483ecfa7f5f362b66ecb20c
SHA512

6ff16bec5a0c12d6b6a1c801e9ab866c663c33a432ab48dcfd556430cae0dbdbe4508b127a921c1dc227e01dea7d9133cec86e112eb2b75f816ff7e5084d8c86
SSDEEP

1536:pptJlmrJpmxFRw99NBj+a6ch9AlxXR7dHNB:Xte2Vw99fvsXXBTB

Score

1^/10

Malware Config

Signatures

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
2740	WINWORD.EXE
2740	WINWORD.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE
2740	WINWORD.EXE

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\4de3725817225e23a6349a47987b0e92_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2740

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=4404,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4252 /prefetch:8
1⤵
PID:2612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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\TCD24FD.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
memory/2740-15-0x00007FFD7EEC0000-0x00007FFD7EED0000-memory.dmp

Filesize
64KB

Download
memory/2740-536-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-4-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-3-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-14-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-9-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-8-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-11-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-10-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-12-0x00007FFD7EEC0000-0x00007FFD7EED0000-memory.dmp

Filesize
64KB

Download
memory/2740-7-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-6-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-0-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-13-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-5-0x00007FFDC15CD000-0x00007FFDC15CE000-memory.dmp

Filesize
4KB

Download
memory/2740-16-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-18-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-17-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-19-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-20-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-21-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-2-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-515-0x00007FFDC1530000-0x00007FFDC1725000-memory.dmp

Filesize
2.0MB

Download
memory/2740-1-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-537-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-535-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-538-0x00007FFD815B0000-0x00007FFD815C0000-memory.dmp

Filesize
64KB

Download
memory/2740-539-0x00007FFDC1530000-0x00007FFDC1725000-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