c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b

Analysis

max time kernel
37s
max time network
41s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/11/2022, 15:04

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe
Size

112KB
MD5

1602f367475a01c1a529198ade5289c6
SHA1

353e6c6e1b2fe1e7524076cc145005bb66083765
SHA256

c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b
SHA512

0c63d895de6d7daccde562c73551785191668716f1beaa8f6c60ec7f40b87bd0861cb90f07d80704e4079cd1cca10c219386e2305d3650955f6c63f802ac8add
SSDEEP

3072:81kv5af0Pg/NPg/9Pg/qPg/0+yO7xkTGD4eCc+88srH8HnjbqocV:8kPcPEP7PxxO7xkTGD4eCc+88srH8A

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

T1057

pid	Process
948	tasklist.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	948	tasklist.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe
1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1348 wrote to memory of 1124	1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe	28
PID 1348 wrote to memory of 1124	1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe	28
PID 1348 wrote to memory of 1124	1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe	28
PID 1348 wrote to memory of 1124	1348	c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe	28
PID 1124 wrote to memory of 948	1124	cmd.exe	30
PID 1124 wrote to memory of 948	1124	cmd.exe	30
PID 1124 wrote to memory of 948	1124	cmd.exe	30
PID 1124 wrote to memory of 948	1124	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe
"C:\Users\Admin\AppData\Local\Temp\c1032d3a9b07fe741a6ff89495ab403f2fa5149ca29d19866d7599439f0b8a9b.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1348
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c tasklist&&del c1032d3a9b07fe741a6ff89495ab403f2f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1124
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:948

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Process Discovery

T1057

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1348-57-0x0000000074F41000-0x0000000074F43000-memory.dmp

Filesize
8KB

Download
memory/1348-58-0x0000000004280000-0x0000000004D3A000-memory.dmp

Filesize
10.7MB

Download