87c3e11e8476f3aa646cd8dc046a5e9c8c6ba71cddf7de1a0494e089130bd9c1

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 14:38

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General

Target

13c43a975cb09c444329024bf2843940_JaffaCakes118.dll
Size

511KB
MD5

13c43a975cb09c444329024bf2843940
SHA1

be0e6d3e702d4d751eb1e31de11eb7ef70db65d0
SHA256

87c3e11e8476f3aa646cd8dc046a5e9c8c6ba71cddf7de1a0494e089130bd9c1
SHA512

692cab630aa777c9d50270b396d540420fa5aa602cbb8e7d6a48fa05b646d6c048ee0db09b08a77639d7fa7946991a622a30dc3c74a218c73065084eb1b709a0
SSDEEP

768:Ti6PAdQqqPMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMV:+JB

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 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31
PID 2932 wrote to memory of 2096	2932	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\13c43a975cb09c444329024bf2843940_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\13c43a975cb09c444329024bf2843940_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2096

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/2096-1-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2096-4-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2096-3-0x0000000000412000-0x0000000000413000-memory.dmp

Filesize
4KB

Download
memory/2096-2-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2096-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download