f376854fc29419b19ab7e0df6c3a1a10761e27914d425762dc996ff0de73784b

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
13/02/2024, 18:54

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General

Target

99e259a4484406f3fd139fee2309e652.exe
Size

1.2MB
MD5

99e259a4484406f3fd139fee2309e652
SHA1

b02667a09535b0d471540bbe9f78360def495f49
SHA256

f376854fc29419b19ab7e0df6c3a1a10761e27914d425762dc996ff0de73784b
SHA512

b5a5e15186213006643e31c3b2e381f8cd239ccce7d40667b0fccf51d552001299c0336078b26f0a5fc91432f3a55e91c8fb3d617eaf761adb2a1867557656a9
SSDEEP

24576:Eb5kSYaLTVlJEu+BnFdWcdl3uNqYezAdHBATZTyLPe8jtu+Jlq34:Eb5k2L5r7+BnFdWcdIEYNHyd2L28E+JP

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2156	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3000	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1984	99e259a4484406f3fd139fee2309e652.exe
1984	99e259a4484406f3fd139fee2309e652.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1984	99e259a4484406f3fd139fee2309e652.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 2156	1984	99e259a4484406f3fd139fee2309e652.exe	28
PID 1984 wrote to memory of 2156	1984	99e259a4484406f3fd139fee2309e652.exe	28
PID 1984 wrote to memory of 2156	1984	99e259a4484406f3fd139fee2309e652.exe	28
PID 2156 wrote to memory of 3000	2156	cmd.exe	30
PID 2156 wrote to memory of 3000	2156	cmd.exe	30
PID 2156 wrote to memory of 3000	2156	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\99e259a4484406f3fd139fee2309e652.exe
"C:\Users\Admin\AppData\Local\Temp\99e259a4484406f3fd139fee2309e652.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1984
- 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\99e259a4484406f3fd139fee2309e652.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2156
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:3000

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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