36484ef0c87b8f698390365d5dc857b89204096d6e6ebd0a5302e7f58c238519

Analysis

max time kernel
94s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
02/03/2025, 17:08

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General

Target

JaffaCakes118_417893911eabbdce7ecf0996b41c6b65.dll
Size

372KB
MD5

417893911eabbdce7ecf0996b41c6b65
SHA1

b83133af6454beab7c3a6603a8efdc81457d08b0
SHA256

36484ef0c87b8f698390365d5dc857b89204096d6e6ebd0a5302e7f58c238519
SHA512

7df847e986accd1e1110fea29a25a822416f11dc39735d1f7d8980db2a667151a6078661de6edf903f53dea74dd63777f7784d067a3ede7dd9b2a7543fb314ed
SSDEEP

6144:/rQCe8R669RsInCt3TBljn97HOsGc11Ll9s:/rQtboRsIW3T3hjOsGcrXs

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2380	1908	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 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1940 wrote to memory of 1908	1940	rundll32.exe	30
PID 1908 wrote to memory of 2380	1908	rundll32.exe	31
PID 1908 wrote to memory of 2380	1908	rundll32.exe	31
PID 1908 wrote to memory of 2380	1908	rundll32.exe	31
PID 1908 wrote to memory of 2380	1908	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_417893911eabbdce7ecf0996b41c6b65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_417893911eabbdce7ecf0996b41c6b65.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1908 -s 232
    3⤵
    - Program crash
    PID:2380

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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