b454584489f884f8661ee474e58c2a55272410056af4c8a58c8b6fbee878db82

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 20:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

a3f12ca0d0c052c155d6e9d91cae9090_JaffaCakes118.dll
Size

128KB
MD5

a3f12ca0d0c052c155d6e9d91cae9090
SHA1

51d81efc49cae7ceb6c00275661c70e42e231ee6
SHA256

b454584489f884f8661ee474e58c2a55272410056af4c8a58c8b6fbee878db82
SHA512

2139a02edbd14e9bef1b3b7e5c0a3ce7e21a8e59f4cb68c20eb32a1d23dbdf6de933d69436d0f674933bfee6955beab1255383b3be655ff6abcada4babcf6888
SSDEEP

3072:ZSL2+lfdHlEAskeGEGAmS2UhfCUfAYoPX:x+fX

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	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30
PID 2268 wrote to memory of 2372	2268	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a3f12ca0d0c052c155d6e9d91cae9090_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2268
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\a3f12ca0d0c052c155d6e9d91cae9090_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2372

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

Loading Replay Monitor...

Downloads

memory/2372-0-0x00000000000D0000-0x00000000000F0000-memory.dmp

Filesize
128KB

Download