759524bc502791cf559bf184585f936f786b56353a6eb7ff0ccc39749017028e

Analysis

max time kernel
93s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15/09/2024, 00:24

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General

Target

e15614c16b6f48660397a58bda369074_JaffaCakes118.dll
Size

13KB
MD5

e15614c16b6f48660397a58bda369074
SHA1

7105418ebc941541079d1ee9c527a25d9608bfb0
SHA256

759524bc502791cf559bf184585f936f786b56353a6eb7ff0ccc39749017028e
SHA512

7acc2d039380818a28492426a8606fde9c340afe6ba80f33ed9038f176abb0c2e2d3b0661dbde8a41c7f6a2f1a2e3b2c58bdaca31fc0a39cd9cc005302fceb63
SSDEEP

192:k9QgCZvrAsq/R+EbCO9VORZUmPLGXwMAqOz8cLSp:3/As2bC3r1PLo+z5Gp

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4192	3064	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 4588 wrote to memory of 3064	4588	rundll32.exe	84
PID 4588 wrote to memory of 3064	4588	rundll32.exe	84
PID 4588 wrote to memory of 3064	4588	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e15614c16b6f48660397a58bda369074_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e15614c16b6f48660397a58bda369074_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3064
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 576
    3⤵
    - Program crash
    PID:4192

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3064 -ip 3064
1⤵
PID:2232

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/3064-0-0x0000000010000000-0x000000001000A000-memory.dmp

Filesize
40KB

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