bb8f0c93035b8e484f0130996184b1affd5ccfc25639a03e700ffcad53f9a744

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 15:45

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General

Target

2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe
Size

148KB
MD5

89e5d1c29ed0bb7793218d440d0651d0
SHA1

3a36e9cd9f2c16556608fb89c9f9e071b4d96e5b
SHA256

bb8f0c93035b8e484f0130996184b1affd5ccfc25639a03e700ffcad53f9a744
SHA512

bce853021ae0ab94d1c2e4da4dec2a5668fc9e10a7e9e3826bc28fcabd2343bc17a3f85c59093f4abf4f2400aefbe000de8b4dee7bb86eadda3d10dee1e185df
SSDEEP

3072:lqftTGbqmvAaIB9SPugdPMAIP0NJKMsX+1WjE2iwbTTlet/heo4J:lq5GbqjazvxMWbKxX+1qiJhH4J

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2772	1064	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	2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1064 wrote to memory of 2772	1064	2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe	30
PID 1064 wrote to memory of 2772	1064	2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe	30
PID 1064 wrote to memory of 2772	1064	2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe	30
PID 1064 wrote to memory of 2772	1064	2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe
"C:\Users\Admin\AppData\Local\Temp\2024-11-19_89e5d1c29ed0bb7793218d440d0651d0_avoslocker_cobalt-strike_luca-stealer.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1064 -s 100
  2⤵
  - Program crash
  PID:2772

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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