85868454a09573da746c7e0da62574cb03601d7ea15188b8433faee160410e70

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/03/2024, 03:33

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General

Target

bfbbd6381cf14d59a57b8b18bc2d26e7.exe
Size

5.1MB
MD5

bfbbd6381cf14d59a57b8b18bc2d26e7
SHA1

83a18cb7db4cbcc88762ad246e820e26c0c495c6
SHA256

85868454a09573da746c7e0da62574cb03601d7ea15188b8433faee160410e70
SHA512

4ff7973561ebbd3b0a40c5c82fb075826d129a75ee662208285e78b62d47570357ad47f16b48fa8ecaff0e825268af511c07f920a4cd082bdc376158a5a0cc04
SSDEEP

98304:E0Lb6QOmVn6CKraeGJvjqtFZhzPQBubYxZ5jaeJqhGv3vWBs4XEwktJz9ObST:EIzOmVnrKGRxjqtvhyukxjaKXWioE7ZL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3056	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3052	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe
1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1332 wrote to memory of 3056	1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe	28
PID 1332 wrote to memory of 3056	1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe	28
PID 1332 wrote to memory of 3056	1332	bfbbd6381cf14d59a57b8b18bc2d26e7.exe	28
PID 3056 wrote to memory of 3052	3056	cmd.exe	30
PID 3056 wrote to memory of 3052	3056	cmd.exe	30
PID 3056 wrote to memory of 3052	3056	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\bfbbd6381cf14d59a57b8b18bc2d26e7.exe
"C:\Users\Admin\AppData\Local\Temp\bfbbd6381cf14d59a57b8b18bc2d26e7.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1332
- 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\bfbbd6381cf14d59a57b8b18bc2d26e7.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:3056
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:3052

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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