3953b6c42a8c1499aba5daa26df0c05136578518bd57156e0e602b638e7ec4e0

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-10-2024 00:44

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General

Target

1582921076ef5940dc4b793d3b19a7ad_JaffaCakes118.dll
Size

80KB
MD5

1582921076ef5940dc4b793d3b19a7ad
SHA1

dbcbdeec786d906ea6174e6253f3a3794f27bd6d
SHA256

3953b6c42a8c1499aba5daa26df0c05136578518bd57156e0e602b638e7ec4e0
SHA512

f06bd302a6e6a186ed28032b2fe2378151be1fec3f2f9fdb73ede38f6996ea3780ff3940b0ce472c817c314b6b6ff6efeb11c5a2c4c20dd5b3a068813054f3b0
SSDEEP

1536:a/V6wG3Z1amw7fR7O+3L8S6j8zZps/X7qxttWNMU2:a9Epg9d7O+78NjwZpAGxtUq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2412	2356	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 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 1940 wrote to memory of 2356	1940	rundll32.exe	30
PID 2356 wrote to memory of 2412	2356	rundll32.exe	31
PID 2356 wrote to memory of 2412	2356	rundll32.exe	31
PID 2356 wrote to memory of 2412	2356	rundll32.exe	31
PID 2356 wrote to memory of 2412	2356	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1582921076ef5940dc4b793d3b19a7ad_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1582921076ef5940dc4b793d3b19a7ad_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2356
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 236
    3⤵
    - Program crash
    PID:2412

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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