cc930abe58344d9902ee3bde70834cba85195ffafe41bd65e543d4eb6e28ac4d

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 06:48

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General

Target

836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe
Size

88KB
MD5

836cdc843aa611772fb36c5af3b7f388
SHA1

339b83232db7517a7902a78fb5b7e0b8ae1ae0a5
SHA256

cc930abe58344d9902ee3bde70834cba85195ffafe41bd65e543d4eb6e28ac4d
SHA512

2aec1a48c0dcf00be8a0b7c064afee84458c517c86ad5cfd52f3e7eb777e0af5bf764a760cd587119e8f1dd0f21e13c991d398708562d613ec469d839925022a
SSDEEP

768:MTBto2RLPEvdwWvVu6DrtWSLXBLPUAw2ZLmg+:OtouLP8dvJQSLxLPbw2ZLm3

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1276 set thread context of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2184	952	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	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83
PID 1276 wrote to memory of 952	1276	836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1276
- C:\Users\Admin\AppData\Local\Temp\836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\836cdc843aa611772fb36c5af3b7f388_JaffaCakes118.exe
  2⤵
  PID:952
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 952 -s 252
    3⤵
    - Program crash
    PID:2184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 952 -ip 952
1⤵
PID:1568

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/952-2-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/952-5-0x0000000000400000-0x0000000000403000-memory.dmp

Filesize
12KB

Download
memory/952-7-0x0000000000400000-0x0000000000402600-memory.dmp

Filesize
9KB

Download