641903cb6faf5f1e6e851499f7593bf7b88c99b26b90e0cb5f903ca3737555fe

Analysis

max time kernel
95s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 08:43

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General

Target

006fd14646f0e961a5c8cb0a8d845dc1_JaffaCakes118.dll
Size

410KB
MD5

006fd14646f0e961a5c8cb0a8d845dc1
SHA1

a749a0878e1ed19eb140f4699b062ed46acddccf
SHA256

641903cb6faf5f1e6e851499f7593bf7b88c99b26b90e0cb5f903ca3737555fe
SHA512

82f5386b29efc04a936fef09634168bbe0219cb343654a50991df2faf3d9cb8040f98422a30bc1cfb7dbb71c6fa14cbf17cf237c13e6690259d0f981371d8767
SSDEEP

12288:OXkVl2ILi5KD+GSdnOEEe1dTdxGmnOjwC69L:O3IL/SAERdTH7+wC69

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1624	1712	WerFault.exe	82

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 4000 wrote to memory of 1712	4000	rundll32.exe	82
PID 4000 wrote to memory of 1712	4000	rundll32.exe	82
PID 4000 wrote to memory of 1712	4000	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\006fd14646f0e961a5c8cb0a8d845dc1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4000
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\006fd14646f0e961a5c8cb0a8d845dc1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1712
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1712 -s 688
    3⤵
    - Program crash
    PID:1624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1712 -ip 1712
1⤵
PID:4632

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/1712-0-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/1712-1-0x0000000001490000-0x00000000014DB000-memory.dmp

Filesize
300KB

Download
memory/1712-10-0x0000000003520000-0x0000000003521000-memory.dmp

Filesize
4KB

Download
memory/1712-16-0x00000000034E0000-0x00000000034E1000-memory.dmp

Filesize
4KB

Download
memory/1712-17-0x0000000003520000-0x0000000003620000-memory.dmp

Filesize
1024KB

Download
memory/1712-15-0x00000000034F0000-0x00000000034F1000-memory.dmp

Filesize
4KB

Download
memory/1712-19-0x00000000011F0000-0x00000000011F1000-memory.dmp

Filesize
4KB

Download
memory/1712-18-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/1712-14-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/1712-13-0x00000000011E0000-0x00000000011E1000-memory.dmp

Filesize
4KB

Download
memory/1712-12-0x0000000003520000-0x0000000003521000-memory.dmp

Filesize
4KB

Download
memory/1712-11-0x0000000003520000-0x0000000003521000-memory.dmp

Filesize
4KB

Download
memory/1712-9-0x0000000002F40000-0x0000000002F41000-memory.dmp

Filesize
4KB

Download
memory/1712-8-0x0000000002F80000-0x0000000002F81000-memory.dmp

Filesize
4KB

Download
memory/1712-7-0x00000000034C0000-0x00000000034C2000-memory.dmp

Filesize
8KB

Download
memory/1712-6-0x0000000002F50000-0x0000000002F51000-memory.dmp

Filesize
4KB

Download
memory/1712-5-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

Filesize
4KB

Download
memory/1712-4-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/1712-3-0x0000000002FA0000-0x0000000002FA1000-memory.dmp

Filesize
4KB

Download
memory/1712-2-0x0000000002F70000-0x0000000002F71000-memory.dmp

Filesize
4KB

Download
memory/1712-20-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/1712-21-0x0000000001490000-0x00000000014DB000-memory.dmp

Filesize
300KB

Download