9791b2fb000c0147b590d39aa7701f272f8dce70fdf60f97271a2fddb44a7abe

Analysis

max time kernel
131s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08-09-2024 07:59

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General

Target

d3e5dd144527a36515fff1596a606f7d_JaffaCakes118.dll
Size

340KB
MD5

d3e5dd144527a36515fff1596a606f7d
SHA1

11209044cd0457f2612753032e85136c75c6890d
SHA256

9791b2fb000c0147b590d39aa7701f272f8dce70fdf60f97271a2fddb44a7abe
SHA512

544f611dfb9344c694b4fd0630204f3ad6fc915ce245b468d06195ae601c64d6fbd45387138fe8cff3b337dfc2be71f138dbecbddc32cc9aa1912a2956c9cb7f
SSDEEP

3072:kvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXHWP:k206xWgGxLxWN40PDKR/JnX2P

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 3516 wrote to memory of 3884	3516	rundll32.exe	90
PID 3516 wrote to memory of 3884	3516	rundll32.exe	90
PID 3516 wrote to memory of 3884	3516	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3e5dd144527a36515fff1596a606f7d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3516
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d3e5dd144527a36515fff1596a606f7d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3884

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=4256,i,11708048364682646792,608099842549576907,262144 --variations-seed-version --mojo-platform-channel-handle=4412 /prefetch:8
1⤵
PID:3248

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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