36a497b1980c9914bde3d6216c06bce1b4abb7d74b982c1e7e95365b3b3f2ec9

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
31-12-2024 09:27

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General

Target

2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe
Size

376KB
MD5

b03715a87a58fe8716af69bd589a41fa
SHA1

aaa81756c8ccd09bbe77365e6f30ed69a6f5264d
SHA256

36a497b1980c9914bde3d6216c06bce1b4abb7d74b982c1e7e95365b3b3f2ec9
SHA512

e14c30d9dab974f60a82d1975aa9c29ced06b9e7fc66e5d5840a805debf49c748a1a7a0860cae62961ade7aa3dfbc8763624a9caa4d45fa71af070927486e471
SSDEEP

3072:LQ0sVR/JuxnXFPnGsMl6uApNi4o0/nioNgVlTwk7sGt24cQpdUAUXvAUqaY9KDR3:L/a2OT8Hn9iwgwwFpbUzAUXY9KD8uJ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2764	2704	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	2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 2764	2704	2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe	30
PID 2704 wrote to memory of 2764	2704	2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe	30
PID 2704 wrote to memory of 2764	2704	2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe	30
PID 2704 wrote to memory of 2764	2704	2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-31_b03715a87a58fe8716af69bd589a41fa_mafia_vidar.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2704 -s 36
  2⤵
  - Program crash
  PID:2764

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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