5b14580d8b1e12717e0e955af2df3bdfe163490bf93d59bb7cafa833d35d2016

Analysis

max time kernel
141s
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
13-08-2024 18:45

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General

Target

944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe
Size

476KB
MD5

944b9508452426f2e4ee45b030588c9f
SHA1

f3bb1fab30b481753abf80dba19c690b06bbd415
SHA256

5b14580d8b1e12717e0e955af2df3bdfe163490bf93d59bb7cafa833d35d2016
SHA512

58ad6b8fceb2937a1c5636bfc0b2a248bcfce94b7519d2279c5a0dcf9d9a84586eb56f9364923e6beecdc33e15d25c0d6a136ded85ac968e915287786ecf791c
SSDEEP

6144:JJZv5zFiIO558RLSyho0BZTcjqaEUNGud3ck:7LFKKRmyho0XTc+aEUNGudz

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3268 set thread context of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91

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	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91
PID 3268 wrote to memory of 3436	3268	944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3268
- C:\Users\Admin\AppData\Local\Temp\944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\944b9508452426f2e4ee45b030588c9f_JaffaCakes118.exe"
  2⤵
  PID:3436

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=4460,i,4174666705242427184,7333705955694532165,262144 --variations-seed-version --mojo-platform-channel-handle=4100 /prefetch:8
1⤵
PID:2052

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/3436-0-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

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memory/3436-2-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download
memory/3436-3-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download