a20e3ea4cf9e0b7fa3902a61b00a7a9075debb3c31be031fa6b13161b2102c0f

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/01/2024, 09:00

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General

Target

76efb52f8d6f6d5a38695ab7a5acc4c6.exe
Size

528KB
MD5

76efb52f8d6f6d5a38695ab7a5acc4c6
SHA1

e3bba8a14138338e20f760e94d24d206b52cb3b5
SHA256

a20e3ea4cf9e0b7fa3902a61b00a7a9075debb3c31be031fa6b13161b2102c0f
SHA512

9dac65630e84e82dc0a16806ca992bf7398fd543f2ba93538270607d147ea03ce6e482f7075303a134d1bfb9ada9f1ee4cad0a59d271d5df5273fe80341552cf
SSDEEP

12288:FytbV3kSoXaLnTosla9/jBKlllzMXKaTn/7n/FmCY:Eb5kSYaLTVla97BKHlATDno

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1740	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1984	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe
1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 1740	1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe	28
PID 1632 wrote to memory of 1740	1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe	28
PID 1632 wrote to memory of 1740	1632	76efb52f8d6f6d5a38695ab7a5acc4c6.exe	28
PID 1740 wrote to memory of 1984	1740	cmd.exe	30
PID 1740 wrote to memory of 1984	1740	cmd.exe	30
PID 1740 wrote to memory of 1984	1740	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\76efb52f8d6f6d5a38695ab7a5acc4c6.exe
"C:\Users\Admin\AppData\Local\Temp\76efb52f8d6f6d5a38695ab7a5acc4c6.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1632
- 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\76efb52f8d6f6d5a38695ab7a5acc4c6.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1740
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:1984

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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