5ed4177960f2c2da867e2a749257afaa36126c497a4571aec55cdf66dd5e30d5

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
19/08/2024, 01:18

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General

Target

a90157642d48b84f827ebc0f6c79765b_JaffaCakes118.dll
Size

204KB
MD5

a90157642d48b84f827ebc0f6c79765b
SHA1

45ebdceeda79816817067996b5ed9002220f7ae2
SHA256

5ed4177960f2c2da867e2a749257afaa36126c497a4571aec55cdf66dd5e30d5
SHA512

07c93e98117dc908edab167cdcbc0ffa61202d007b226e53f87014a4ff28a9a1c5c56ce4d3cc960abfe6fc319035531969a8aaf80006c9310c766bebfcc6eff0
SSDEEP

3072:rTicIBf71WKzGdyDI+4LmhcuHJghbGrHkRalooMSscWRzPmg0qHRcO5VnHxWNGeS:+ppmupnkRKQWNGYw

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 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a90157642d48b84f827ebc0f6c79765b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a90157642d48b84f827ebc0f6c79765b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2232

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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