7458612bd00597af70af7dc37ba8ccbdcdaae6e888340425464afed81df28591

Analysis

max time kernel
140s
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
28/09/2024, 18:24

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

fce30ff51bdcadeb9f199fb73a2775c4_JaffaCakes118.dll
Size

60KB
MD5

fce30ff51bdcadeb9f199fb73a2775c4
SHA1

672c7142c6b0c6535565f5e5de2583f1462d23e6
SHA256

7458612bd00597af70af7dc37ba8ccbdcdaae6e888340425464afed81df28591
SHA512

80b04d8b688d1b7f33c800314c8e9fa686b6b41840d6fd920c342d937ed311fd9f84f485956d3dbe2c1899cef8edd925d4c010035349d898db6d05a87005f16e
SSDEEP

1536:ubJ6HVDV5s7OAHQ4PY8pN6m28lj+Le/8Ww54:u2DSOkJP8d9Le/8l6

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 1924 wrote to memory of 4004	1924	rundll32.exe	89
PID 1924 wrote to memory of 4004	1924	rundll32.exe	89
PID 1924 wrote to memory of 4004	1924	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fce30ff51bdcadeb9f199fb73a2775c4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fce30ff51bdcadeb9f199fb73a2775c4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4004

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=4412,i,11708048364682646792,608099842549576907,262144 --variations-seed-version --mojo-platform-channel-handle=4376 /prefetch:8
1⤵
PID:1720

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

Loading Replay Monitor...

Downloads

memory/4004-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/4004-1-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download