a0ed792a621b86af91bb2b9ca71da5e43fc7977eb818ac7286cb122ec7f6b04c

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 12:48

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General

Target

6fa37b9b730e1792712d3e844d1a9194_JaffaCakes118.dll
Size

168KB
MD5

6fa37b9b730e1792712d3e844d1a9194
SHA1

6873abf442476eeb109e65f65e6a8845715be4ec
SHA256

a0ed792a621b86af91bb2b9ca71da5e43fc7977eb818ac7286cb122ec7f6b04c
SHA512

f26b67bca08681f9cd312c3b32259398001a0868c4108349efb12a36970d2834d89142a1b48966ddc46eb797718cad07452a8bde075fd6f4fb1e0e1e904180ba
SSDEEP

3072:Z7hSigR2CN6L0BsJYWYAaLaymMXaRpCjRe:iigNk0BsVY7KDCjg

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30
PID 1668 wrote to memory of 2288	1668	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6fa37b9b730e1792712d3e844d1a9194_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6fa37b9b730e1792712d3e844d1a9194_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2288

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/2288-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2288-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2288-0-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2288-3-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download