42d91cd042010553ac0e298cebc19011b927dc2a229cce8d37f39b43e75aa1c1

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/03/2024, 05:59

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General

Target

b3f6994958c37e83e25ea632131601e1.exe
Size

316KB
MD5

b3f6994958c37e83e25ea632131601e1
SHA1

f25f8744e2562f433760c5eede240b4f7cdcc7f3
SHA256

42d91cd042010553ac0e298cebc19011b927dc2a229cce8d37f39b43e75aa1c1
SHA512

495f6d18481294539efb91dd792eac04829a34e138ce9482cdadf2c8090600a35b30c70c7757905a68b518701a32cc4d73239b16b97d7305f94c878bc1ab94a8
SSDEEP

6144:FUORK1ttbV3kSobTYZGiNdniCoh+KiE+EIyVgWk:FytbV3kSoXaLnToslVyVrk

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1508	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2188	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1556	b3f6994958c37e83e25ea632131601e1.exe
1556	b3f6994958c37e83e25ea632131601e1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1556	b3f6994958c37e83e25ea632131601e1.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1556 wrote to memory of 1508	1556	b3f6994958c37e83e25ea632131601e1.exe	28
PID 1556 wrote to memory of 1508	1556	b3f6994958c37e83e25ea632131601e1.exe	28
PID 1556 wrote to memory of 1508	1556	b3f6994958c37e83e25ea632131601e1.exe	28
PID 1508 wrote to memory of 2188	1508	cmd.exe	30
PID 1508 wrote to memory of 2188	1508	cmd.exe	30
PID 1508 wrote to memory of 2188	1508	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\b3f6994958c37e83e25ea632131601e1.exe
"C:\Users\Admin\AppData\Local\Temp\b3f6994958c37e83e25ea632131601e1.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1556
- 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\b3f6994958c37e83e25ea632131601e1.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1508
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:2188

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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