1bde1af8678438657f43a722935740163e8994e3fcfbfcce988c35f217da5a49

Analysis

max time kernel
134s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 06:15

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General

Target

72e34211bf9a3910a187746a0056706f_JaffaCakes118.dll
Size

72KB
MD5

72e34211bf9a3910a187746a0056706f
SHA1

1e0cb715215564c4f5ad96d2419fb7c001e5eda8
SHA256

1bde1af8678438657f43a722935740163e8994e3fcfbfcce988c35f217da5a49
SHA512

57257ed8a60c3fe3abca2b143fc8d2274fc94307d4333e7cebd8673eeb52a3b4663abb940a3b7f462363ee9cb81eace8b7873adef7208420dcf71e2fea4e6ec4
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1356	4316	WerFault.exe	84

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 3464 wrote to memory of 4316	3464	rundll32.exe	84
PID 3464 wrote to memory of 4316	3464	rundll32.exe	84
PID 3464 wrote to memory of 4316	3464	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\72e34211bf9a3910a187746a0056706f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3464
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\72e34211bf9a3910a187746a0056706f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4316
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4316 -s 600
    3⤵
    - Program crash
    PID:1356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4316 -ip 4316
1⤵
PID:5012

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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