53bf262830fa7e39f79ff27aa43d0cf63c76a2d481f706da03629ddae7775494

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29/12/2023, 23:40

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Reason

Machine shutdown

Report Analysis Logs

General

Target

0738ab32f9426392d284183361e0d8b0.exe
Size

24KB
MD5

0738ab32f9426392d284183361e0d8b0
SHA1

af43b3eeff5ee03d00499016c5d94c17ff294fd9
SHA256

53bf262830fa7e39f79ff27aa43d0cf63c76a2d481f706da03629ddae7775494
SHA512

c1e32fbdc1f99d054c809336779ec9e12a6766d19de9a825755ecf73808d8a2440970c134ec4deadaf2814641699227e2d93c00eb2bcc909d86c0a40fda6350c
SSDEEP

192:KCFEIW9H9i9s9G9h9aOUUMGDryPOKVY68KUBxZY1VBta1lyhCgErZsivIw5RoT/v:KI5mGMMtKVbnSrNvIw5RoTv

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2776	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2300	0738ab32f9426392d284183361e0d8b0.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2300	0738ab32f9426392d284183361e0d8b0.exe
Token: SeIncBasePriorityPrivilege	2300	0738ab32f9426392d284183361e0d8b0.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2300	0738ab32f9426392d284183361e0d8b0.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 2776	2300	0738ab32f9426392d284183361e0d8b0.exe	29
PID 2300 wrote to memory of 2776	2300	0738ab32f9426392d284183361e0d8b0.exe	29
PID 2300 wrote to memory of 2776	2300	0738ab32f9426392d284183361e0d8b0.exe	29
PID 2300 wrote to memory of 2776	2300	0738ab32f9426392d284183361e0d8b0.exe	29

C:\Users\Admin\AppData\Local\Temp\0738ab32f9426392d284183361e0d8b0.exe
"C:\Users\Admin\AppData\Local\Temp\0738ab32f9426392d284183361e0d8b0.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\0738AB~1.EXE > nul
  2⤵
  - Deletes itself
  PID:2776

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:2704

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2696-1-0x0000000002820000-0x0000000002821000-memory.dmp

Filesize
4KB

Download
memory/2704-0-0x00000000029C0000-0x00000000029C1000-memory.dmp

Filesize
4KB

Download