c1d9c72fe47dbed7ee9121a1163788f40fb5f81cf2167f47ac31ed95d65f112a

Analysis

max time kernel
96s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 20:52

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General

Target

81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe
Size

148KB
MD5

81c3042ad49fedd0ad1022a28b7a8318
SHA1

f45c1dad503b2a410c8b343ea10f59205a2e3cbf
SHA256

c1d9c72fe47dbed7ee9121a1163788f40fb5f81cf2167f47ac31ed95d65f112a
SHA512

2f706cc3ddb00abe1703f5d7aa6689776d49d3895c7ec91cbb1244d9eb90fd08e45c247fa155b24ee379d38d52fb22b9f26fff9db487ab9eaf35eb70d8b6548a
SSDEEP

3072:GQT9wo7wP5S2oQh8kETnApEyrTY6XtWP:GSwPk2oQh8ksAVDE

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	81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
452	81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 452 wrote to memory of 3516	452	81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe	56
PID 452 wrote to memory of 3516	452	81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3516
- C:\Users\Admin\AppData\Local\Temp\81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\81c3042ad49fedd0ad1022a28b7a8318_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:452

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/452-0-0x00000000021A0000-0x00000000021A1000-memory.dmp

Filesize
4KB

Download
memory/452-1-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/452-3-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download