da3d821af1f9ac29a6fc5e4133bde82788c42c9098ce21a7d6d1cbc762930a79

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15/09/2024, 03:09

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General

Target

e196cb8634a911d280eb5fcde5ba9ba3_JaffaCakes118.dll
Size

660KB
MD5

e196cb8634a911d280eb5fcde5ba9ba3
SHA1

1f08a20c86a22660474e773c7148f48d4b03fa4f
SHA256

da3d821af1f9ac29a6fc5e4133bde82788c42c9098ce21a7d6d1cbc762930a79
SHA512

a063b46f6b125d9a1f4ff6ea9416755c10b094b45e241af820b5f2e56be9d4ae02164381a2aa5ae0dd8c9939856ef6a28f258ef59d8473592ebb664c064d36de
SSDEEP

3072:jvg696HM0XnpvTyQvGn+nCuhTr8npE3dvvq9aGNLlcIOMEvbzQu7d:LgK4TyQOI5JgpcvqNplcIqzku7d

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 4424	2332	rundll32.exe	90
PID 2332 wrote to memory of 4424	2332	rundll32.exe	90
PID 2332 wrote to memory of 4424	2332	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e196cb8634a911d280eb5fcde5ba9ba3_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e196cb8634a911d280eb5fcde5ba9ba3_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4424

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 --field-trial-handle=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4332 /prefetch:8
1⤵
PID:2772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4424-0-0x00000000749C0000-0x0000000074A2F000-memory.dmp

Filesize
444KB

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