bf5d5227318352f2b376464b64e55a6e7d3d4b1dc962fd5533233d457a8fdf66

Analysis

max time kernel
164s
max time network
185s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 14:14

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General

Target

1b1c231de0b26c9c29fe7daf143383a2.exe
Size

19KB
MD5

1b1c231de0b26c9c29fe7daf143383a2
SHA1

577e269000b9b3add3d55e13134071978c037c4e
SHA256

bf5d5227318352f2b376464b64e55a6e7d3d4b1dc962fd5533233d457a8fdf66
SHA512

2f0f846ccbb34a032832d05afd7f74acfb9b3905e8787232daf894f5be0119de7ddca49adaccc3dc8d0831b45373400d77fd2b23cd541e98197537748bb857a0
SSDEEP

192:TfHj3tcikMEiZ3fCBq+AAyRyo0+tmDXCGiyfHjwF4Y/JUCDe:lEiZvCBqBAyb0+tmrPs6Y/Jzq

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3256 wrote to memory of 3244	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	96
PID 3256 wrote to memory of 3244	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	96
PID 3256 wrote to memory of 3244	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	96
PID 3256 wrote to memory of 3404	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	115
PID 3256 wrote to memory of 3404	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	115
PID 3256 wrote to memory of 3404	3256	1b1c231de0b26c9c29fe7daf143383a2.exe	115

C:\Users\Admin\AppData\Local\Temp\1b1c231de0b26c9c29fe7daf143383a2.exe
"C:\Users\Admin\AppData\Local\Temp\1b1c231de0b26c9c29fe7daf143383a2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3256
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c start C:svchost.exe
  2⤵
  PID:3244
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c start C:lsass.exe
  2⤵
  PID:3404

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/3256-0-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

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