a47da8e2893ce1f22d16721eaea83d29a4f6468551f752242d8f3575880b7887

Analysis

max time kernel
124s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05/10/2024, 00:14

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General

Target

156ece4419cedaaf09619723cd0924fe_JaffaCakes118.dll
Size

61KB
MD5

156ece4419cedaaf09619723cd0924fe
SHA1

a7896aaa4514f8791f57ce908ea592cfb9838d31
SHA256

a47da8e2893ce1f22d16721eaea83d29a4f6468551f752242d8f3575880b7887
SHA512

f40ea55781e90e72ccc7b568fd5512f39645a4e851570a2e82964828a309955c89f2af3f6cb1868a762e730823ec74ddbefc4c66a80316d322a8856e5c6521cb
SSDEEP

1536:0+4hdIDYTVD3W4mBZABOEj74HSv9T21obmoy:0+IIDYhqDzDvHy9T21obe

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 1544 wrote to memory of 2472	1544	rundll32.exe	89
PID 1544 wrote to memory of 2472	1544	rundll32.exe	89
PID 1544 wrote to memory of 2472	1544	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\156ece4419cedaaf09619723cd0924fe_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\156ece4419cedaaf09619723cd0924fe_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2472

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=3808,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=4092 /prefetch:8
1⤵
PID:3120

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

Windows 7 deprecation

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