3ef97d32d9a6bffeee61eb3416a2cfb109776c0cb9d238caa36605643648157e

Analysis

max time kernel
13s
max time network
20s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 08:11

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General

Target

f591e65483b1b5bc650c47b2dee87491_JaffaCakes118.dll
Size

32KB
MD5

f591e65483b1b5bc650c47b2dee87491
SHA1

58f6d9517447ae9214a7b67a75760690962eb598
SHA256

3ef97d32d9a6bffeee61eb3416a2cfb109776c0cb9d238caa36605643648157e
SHA512

c749d3b4f4a76e2780661e0af731f96399f73349a6b78f403bd53191ef730ab41e04c552da25d25aa01bc8e98729e298ea8c489519d2538804e977b008bc29f6
SSDEEP

384:uopf1ZC9c9ovkDnmFnK2eYpHfC78pxZs772qm+HoLq00dO0Baw7JFJ5CRkEn0C8:uUf3GvbnneYpq74s70VqboShVDMRk60d

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 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30
PID 3060 wrote to memory of 2640	3060	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f591e65483b1b5bc650c47b2dee87491_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3060
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f591e65483b1b5bc650c47b2dee87491_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2640

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

Windows 7 deprecation

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