66a7e30bebea982993772284e0213a27f1ab54cc89aa8c6604b845d266097540

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 12:30

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General

Target

2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe
Size

155KB
MD5

04835b2370fda41b577a77647addae76
SHA1

78baf99f39f2310b91c3f9c6f23d652bb167eb07
SHA256

66a7e30bebea982993772284e0213a27f1ab54cc89aa8c6604b845d266097540
SHA512

baf25a9a54e25c4910eb352a7a5b01be223ad51cce078d9acfe3cb3545944b1b0d1c5d9bd3f4f2797307863cf66fc2e5825d8685ea325edb0c6d6265ae3d3818
SSDEEP

3072:l5K/B0toLQSNJ/lZHQsozTS+SMqqDL2/TrKvLG:lcytwtF1yTS+xqqDL6HKa

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2828	2784	WerFault.exe	30

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	2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2784 wrote to memory of 2828	2784	2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe	31
PID 2784 wrote to memory of 2828	2784	2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe	31
PID 2784 wrote to memory of 2828	2784	2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe	31
PID 2784 wrote to memory of 2828	2784	2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe	31

C:\Users\Admin\AppData\Local\Temp\2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-26_04835b2370fda41b577a77647addae76_bkransomware_gandcrab_karagany.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2784
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 88
  2⤵
  - Program crash
  PID:2828

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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