024743c11a5e69b0060c12a1ca71f0d63b19365007954f1d98c57303a35a587c

Analysis

max time kernel
15s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-12-2024 07:24

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General

Target

2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe
Size

155KB
MD5

54a41826faad1769c77ecd5c03f81af1
SHA1

431079e4601b3db4f969a763e760dabfa0be18aa
SHA256

024743c11a5e69b0060c12a1ca71f0d63b19365007954f1d98c57303a35a587c
SHA512

20a03fd658a9961c41690b3cbf62302b26276bfd34436355d2570d7de660bfb0e6f24fbc99565e6412c35062b1c0bfb604150b5f4e9bb7b292ec346aa568fbf5
SSDEEP

3072:l5K/B0toLdSNJSlZHQsozTS+SMqqDL2/TrKsOG:lcytwQy1yTS+xqqDL6HKI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2780	2372	WerFault.exe	29

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	2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2780	2372	2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe	30
PID 2372 wrote to memory of 2780	2372	2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe	30
PID 2372 wrote to memory of 2780	2372	2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe	30
PID 2372 wrote to memory of 2780	2372	2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-15_54a41826faad1769c77ecd5c03f81af1_bkransomware_gandcrab_karagany.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 88
  2⤵
  - Program crash
  PID:2780

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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