7d285f73b4645e9afa16375d6e3af7c66fa7d075bb8a86547971e26f6905d81d

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
03/01/2024, 21:53

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General

Target

3f1e4dc1fdd43f4a34ae7f585b0da85b.exe
Size

1.2MB
MD5

3f1e4dc1fdd43f4a34ae7f585b0da85b
SHA1

fab18356632e76b6ee4c7dab437624d7771ea3a2
SHA256

7d285f73b4645e9afa16375d6e3af7c66fa7d075bb8a86547971e26f6905d81d
SHA512

0f6346682dd83e0b2fe43d91a77e01ed7d19ba1fa0eee7601e060200de6c0a0b26f46922247e912a5695b07d606918a611c2cbc90323658da9896f7310be91c1
SSDEEP

24576:Eb5kSYaLTVlpE+EV4NUqQxI1gGrf5NcDk7EB89VwYyLKMiBjqM+iKf02jsyD:Eb5k2L5Up41QxI1gGrfLcDhBQwYyWF9S

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1700	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1976	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe
2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 1700	2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe	28
PID 2500 wrote to memory of 1700	2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe	28
PID 2500 wrote to memory of 1700	2500	3f1e4dc1fdd43f4a34ae7f585b0da85b.exe	28
PID 1700 wrote to memory of 1976	1700	cmd.exe	30
PID 1700 wrote to memory of 1976	1700	cmd.exe	30
PID 1700 wrote to memory of 1976	1700	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\3f1e4dc1fdd43f4a34ae7f585b0da85b.exe
"C:\Users\Admin\AppData\Local\Temp\3f1e4dc1fdd43f4a34ae7f585b0da85b.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\system32\cmd.exe
  cmd.exe /C ping 1.1.1.1 -n 1 -w 6000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\3f1e4dc1fdd43f4a34ae7f585b0da85b.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1700
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:1976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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