248bb06834714591d111c9a1be9c9fd7d9225e9bb566a4d47f193b6eae7c3e02

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 21:56

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General

Target

8c2034adaced60862844b5267b600f20_JaffaCakes118.dll
Size

8KB
MD5

8c2034adaced60862844b5267b600f20
SHA1

bdd7fd0df61d64401c19b8cd51a34ff7285250c5
SHA256

248bb06834714591d111c9a1be9c9fd7d9225e9bb566a4d47f193b6eae7c3e02
SHA512

b5c15f8c83634ff448368bb6d34e22aa2abd6cf4658c0b7953a64f8694ddae3493603196260ad281815630003a1778826a1d3d9178c879ae62dde44fcaa377b5
SSDEEP

192:E+qCHxZXgZCmtDRyxyfOxwn3fo5HfvOKZuOxWvIBAudCEHsu66+A:E6xtGtDIxzun3f4pn6oC6v

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
828	1976	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 2136 wrote to memory of 1976	2136	rundll32.exe	30
PID 1976 wrote to memory of 828	1976	rundll32.exe	31
PID 1976 wrote to memory of 828	1976	rundll32.exe	31
PID 1976 wrote to memory of 828	1976	rundll32.exe	31
PID 1976 wrote to memory of 828	1976	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c2034adaced60862844b5267b600f20_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2136
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c2034adaced60862844b5267b600f20_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1976 -s 232
    3⤵
    - Program crash
    PID:828

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/1976-0-0x0000000010000000-0x000000001037E000-memory.dmp

Filesize
3.5MB

Download
memory/1976-1-0x0000000010375000-0x0000000010376000-memory.dmp

Filesize
4KB

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