4624f3887b85170a54f6feeab6f96bd4771c1b36a8bec80606153a86abb93374

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
15/04/2024, 16:16

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General

Target

f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe
Size

19KB
MD5

f177eb5bb505cd47ed70fc8c4d3e9f92
SHA1

089cf15a10f18f9a39ddf611306b557c097521b1
SHA256

4624f3887b85170a54f6feeab6f96bd4771c1b36a8bec80606153a86abb93374
SHA512

a33c04d09295da88ec42feccbfc4ed590e5ed0fba2e50beb5992b01fa166a4c104dbb8f6d2de3eae3932eacff40a6f9632a592ccfdc6bc2b3e34b16379b827df
SSDEEP

384:iXTEoj5YGl7jakNVQK/K3cRa5V4nWK82ulnEuTTtWOeo:IEMvEkN3K3cM5VGD8TlnEe

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-553605503-2331009851-2137262461-1000\Control Panel\International\Geo\Nation	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl\CLSID	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\videoPl.chl\CLSID\ = "{6BF52A52-394A-11D3-B153-00C04F79FAA6}"	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 372	2704	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe	95
PID 2704 wrote to memory of 372	2704	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe	95
PID 2704 wrote to memory of 372	2704	f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe	95

C:\Users\Admin\AppData\Local\Temp\f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f177eb5bb505cd47ed70fc8c4d3e9f92_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\awer0.bat" "
  2⤵
  PID:372

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\Temp\awer0.bat

Filesize
302B

MD5
600bd43c0aa8d0a15bf72f4bf4dca8cd

SHA1
1469645e16c0bdd9f5fa53c37e87c37bb7cc9950

SHA256
f24741e7a930c2d19921834b49d2bdb702ecef3714ec84c1c08b911b77e08bc1

SHA512
453307acd8c0f492059cef4e2820b945722328095834fe0f57646075094c774eba546bcdceee97a6847a06522834d779ee3f9a2cc8bdf1199c50eb026694904f

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