9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
26/03/2024, 22:58

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General

Target

9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe
Size

29KB
MD5

ab6388619a8e8e1ba75bd158d7a15b06
SHA1

7fc68c0657e7a09e226afc47f35c3bbbc4286d90
SHA256

9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a
SHA512

4611e1a7c0fecc555c302c3d263f6d205ccd9a4757f83a798a08c2123377946497ab249e0025f58625444bc35e6f49a8b1923924e9754bdbdf10992d2cea11fc
SSDEEP

384:eApc8m4e0GvQak4JI341C0abnkQ3xVuw6yiGvdOmnKDN:eApQr0GvdFJI34qTkQ3juw6ydviN

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2920	sal.exe

Loads dropped DLL 2 IoCs

pid	Process
1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe
1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	\??\c:\windows\SysWOW64\sal.exe	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2920	1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe	28
PID 1724 wrote to memory of 2920	1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe	28
PID 1724 wrote to memory of 2920	1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe	28
PID 1724 wrote to memory of 2920	1724	9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe	28

C:\Users\Admin\AppData\Local\Temp\9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe
"C:\Users\Admin\AppData\Local\Temp\9ca5de5a1443c75fa9d69c6c3db4bf3c7768abadc40fa0718bdf30cad75e859a.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1724
- C:\windows\SysWOW64\sal.exe
  "C:\windows\system32\sal.exe"
  2⤵
  - Executes dropped EXE
  PID:2920

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

\Windows\SysWOW64\sal.exe

Filesize
29KB

MD5
947c06319dc2004ef91053ac811d4bd7

SHA1
f3438b372d15e1d38d3f1769c5a944546448678a

SHA256
be39f79c342c67cdbced9dafdfa591adb9ae4ce53c136913e2d727c0aa45f3a1

SHA512
b8c216e1cdb5e6aa439e6aea00c1c45af751fe1d36e40254ab71c60621949f1daa7085ac2208c227003831bf070a056ec99340db090f17a8698bd73b2317f8e3

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