b524a003eca19832610d10486a016078480438adcead7a5e1ae25c9153d1af31

Analysis

max time kernel
141s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-08-2024 02:41

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General

Target

8482c0bd52cb95455d9cfe93b3a18756_JaffaCakes118.dll
Size

339KB
MD5

8482c0bd52cb95455d9cfe93b3a18756
SHA1

8f3949649da07a47522f800a3ae006d2e98bec3d
SHA256

b524a003eca19832610d10486a016078480438adcead7a5e1ae25c9153d1af31
SHA512

4cbd4748aab8688829c8476aa6540840ee7772840b4f8cb76de2a441080d807ead022ec48094263a00638491c6e6412051877beb870b31d4d5f5778cee3cae4b
SSDEEP

6144:5CM4TYys7P6TFDEWld8gK3JjpcxbQsnBh55K3sKDzmVI:Es7PR8cpWt7KMI

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 3 IoCs

description	pid	Process	procid_target
PID 4292 wrote to memory of 376	4292	rundll32.exe	84
PID 4292 wrote to memory of 376	4292	rundll32.exe	84
PID 4292 wrote to memory of 376	4292	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8482c0bd52cb95455d9cfe93b3a18756_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8482c0bd52cb95455d9cfe93b3a18756_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:376

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

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Downloads

memory/376-0-0x0000000002390000-0x0000000002490000-memory.dmp

Filesize
1024KB

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memory/376-1-0x0000000010000000-0x0000000010057000-memory.dmp

Filesize
348KB

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