52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3

Analysis

max time kernel
171s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/11/2022, 04:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe
Size

1.1MB
MD5

0991663e16087a812129f4b5efa70c7c
SHA1

89e6e7070a510ef143e46a524c324ff2f56630a9
SHA256

52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3
SHA512

002abf7a68e01e64edb70df4fb26de619d26348681997d756d1a6269f428098dce562e9eb227a9915445a3c10cc3efd0f986e00d1fe4f4c71615fb8378c85cc9
SSDEEP

24576:wj0peow6/GmPN760aABzSbE0nc4v2o6IsQPTYDIH17GwoYq:3TbVSrz6nWH1GPx

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1656	search.cmd

Deletes itself 1 IoCs

pid	Process
1340	cmd.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe

Loads dropped DLL 2 IoCs

pid	Process
1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe
1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1656	search.cmd

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 1656	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	28
PID 1992 wrote to memory of 1656	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	28
PID 1992 wrote to memory of 1656	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	28
PID 1992 wrote to memory of 1656	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	28
PID 1992 wrote to memory of 1340	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	29
PID 1992 wrote to memory of 1340	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	29
PID 1992 wrote to memory of 1340	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	29
PID 1992 wrote to memory of 1340	1992	52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe	29

C:\Users\Admin\AppData\Local\Temp\52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe
"C:\Users\Admin\AppData\Local\Temp\52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd
  "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1656
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del c:\users\admin\appdata\local\temp\52006F~1.EXE >> NUL
  2⤵
  - Deletes itself
  PID:1340

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd

Filesize
1.1MB

MD5
0991663e16087a812129f4b5efa70c7c

SHA1
89e6e7070a510ef143e46a524c324ff2f56630a9

SHA256
52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3

SHA512
002abf7a68e01e64edb70df4fb26de619d26348681997d756d1a6269f428098dce562e9eb227a9915445a3c10cc3efd0f986e00d1fe4f4c71615fb8378c85cc9

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd

Filesize
1.1MB

MD5
0991663e16087a812129f4b5efa70c7c

SHA1
89e6e7070a510ef143e46a524c324ff2f56630a9

SHA256
52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3

SHA512
002abf7a68e01e64edb70df4fb26de619d26348681997d756d1a6269f428098dce562e9eb227a9915445a3c10cc3efd0f986e00d1fe4f4c71615fb8378c85cc9

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\search.cmd

Filesize
1.1MB

MD5
0991663e16087a812129f4b5efa70c7c

SHA1
89e6e7070a510ef143e46a524c324ff2f56630a9

SHA256
52006f4cee800c0b0338a0bad3fde0490ceb3c35fd826671b2983538e7b5fdf3

SHA512
002abf7a68e01e64edb70df4fb26de619d26348681997d756d1a6269f428098dce562e9eb227a9915445a3c10cc3efd0f986e00d1fe4f4c71615fb8378c85cc9

Download Submit
memory/1992-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download