eb6ac04f49867c8594a5bc43b5805047ec6e07aef30ae77855b43645e8787cab

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 00:36

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General

Target

df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe
Size

92KB
MD5

df2d12e6e6cf117e5fa16ad073241905
SHA1

6f698ba4d37752223d5ef97eda0fb053e9a791c7
SHA256

eb6ac04f49867c8594a5bc43b5805047ec6e07aef30ae77855b43645e8787cab
SHA512

f46e8f29c858d3381ca1e7a61f16c9b8c459aae1d95d4c393b85ff4fd56def6048d6b7d06a196665ae931ca4d49580cd0b18c8f3e4ae71660cbed58ee312bba9
SSDEEP

1536:XYzlf8nNcXO8jDBGr8/nyMs0LXGzlaW/eS9uK/Bh1pd0JyoATrSvZCe:FnNRWelanKh1peyTrSvZC

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 388 set thread context of 3948	388	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe	83

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2224	3948	WerFault.exe	83
4144	3948	WerFault.exe	83

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	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 388 wrote to memory of 3948	388	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe	83
PID 388 wrote to memory of 3948	388	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe	83
PID 388 wrote to memory of 3948	388	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe	83
PID 388 wrote to memory of 3948	388	df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\df2d12e6e6cf117e5fa16ad073241905_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:388
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:3948
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 280
    3⤵
    - Program crash
    PID:2224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3948 -s 296
    3⤵
    - Program crash
    PID:4144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3948 -ip 3948
1⤵
PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3948 -ip 3948
1⤵
PID:2316

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/3948-0-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/3948-1-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download