84ea26450dbef2f8f7e9cda9e18c9f7db128c9faa7323e194689ff9dcd16c17f

Analysis

max time kernel
140s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 19:55

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General

Target

b09c161cb1965f856d527fd27304afae_JaffaCakes118.dll
Size

56KB
MD5

b09c161cb1965f856d527fd27304afae
SHA1

d96b3114e0a7edb4e597ea3b5d09892c1095e7eb
SHA256

84ea26450dbef2f8f7e9cda9e18c9f7db128c9faa7323e194689ff9dcd16c17f
SHA512

dd1e5dce80891c0b5709deb2f34983313b08668a0802f5123709582dd978b795553c70f130dfdd050204d727df7010ed43d018e5455edcd3e5b4841ba6e1f21f
SSDEEP

1536:k7VIljXxjp4WncUuuwDJPvsk4XIsS/R+Qo:kxuF/ZYLR+

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 3196 wrote to memory of 1944	3196	rundll32.exe	91
PID 3196 wrote to memory of 1944	3196	rundll32.exe	91
PID 3196 wrote to memory of 1944	3196	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b09c161cb1965f856d527fd27304afae_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b09c161cb1965f856d527fd27304afae_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1944

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=2460,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=4216 /prefetch:8
1⤵
PID:1972

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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