882403c7c8c002c0f0d6036c5b5631d288f549e1844ba550e65cf3373830d803

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-12-2024 01:17

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General

Target

2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe
Size

155KB
MD5

76bda0a0c2fdd6344af5d1069005449a
SHA1

b17a20a606bdc458aae15dfa1810a442c0a3c034
SHA256

882403c7c8c002c0f0d6036c5b5631d288f549e1844ba550e65cf3373830d803
SHA512

6912b05ff263a353db9a2b0fee1a896ad7c65d76dd7ee6ecb05250f1183e21c69b192ab53d587852fd6e435567d966678a447cf4a2808afe1564418298c6f069
SSDEEP

3072:S5K/B0toLQSNJ3lxwsx89TSdBgjMqqDL2/TOK80G:ScytwteTTSdBgQqqDL6SKu

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2516	2548	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_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2516	2548	2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe	30
PID 2548 wrote to memory of 2516	2548	2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe	30
PID 2548 wrote to memory of 2516	2548	2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe	30
PID 2548 wrote to memory of 2516	2548	2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-15_76bda0a0c2fdd6344af5d1069005449a_bkransomware_gandcrab_karagany.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 88
  2⤵
  - Program crash
  PID:2516

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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