b1ea47624509fd8032bcc3ea7b65b92eccd7d61b845ea910fa71bdb2beadf8cb

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 00:56

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General

Target

093c8d7a05d6cef96c2a141a092d72a2.exe
Size

568KB
MD5

093c8d7a05d6cef96c2a141a092d72a2
SHA1

b2007fd3d8dec75a0ffa2b295f36abea2f15924e
SHA256

b1ea47624509fd8032bcc3ea7b65b92eccd7d61b845ea910fa71bdb2beadf8cb
SHA512

6e600f4701348087682ecd0740cc51e57747f418eec561c8f84c12ab60ad3ed4481ed1ae235e9d989a407e53a4410fa7f2db4fba2f2adbb416f6f68a140ba075
SSDEEP

12288:Y3BVzPnECvCm8jU3uyoaF3Z4mxxAcVYLqagaRrS0oV:YbzfEHBjq9JQmXrVYl6V

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
4576	exploer.exe
3216	exploer.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4576 set thread context of 3216	4576	exploer.exe	73

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\exploer.exe	093c8d7a05d6cef96c2a141a092d72a2.exe
File opened for modification	C:\Windows\exploer.exe	093c8d7a05d6cef96c2a141a092d72a2.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3216	exploer.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 5004	1996	093c8d7a05d6cef96c2a141a092d72a2.exe	74
PID 1996 wrote to memory of 5004	1996	093c8d7a05d6cef96c2a141a092d72a2.exe	74
PID 1996 wrote to memory of 5004	1996	093c8d7a05d6cef96c2a141a092d72a2.exe	74
PID 4576 wrote to memory of 3216	4576	exploer.exe	73
PID 4576 wrote to memory of 3216	4576	exploer.exe	73
PID 4576 wrote to memory of 3216	4576	exploer.exe	73
PID 4576 wrote to memory of 3216	4576	exploer.exe	73
PID 4576 wrote to memory of 3216	4576	exploer.exe	73

C:\Users\Admin\AppData\Local\Temp\093c8d7a05d6cef96c2a141a092d72a2.exe
"C:\Users\Admin\AppData\Local\Temp\093c8d7a05d6cef96c2a141a092d72a2.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\8125.bat
  2⤵
  PID:5004

C:\Windows\exploer.exe
"C:\Windows\exploer.exe" 54545
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3216

C:\Windows\exploer.exe
C:\Windows\exploer.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4576

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/1996-0-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1996-14-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/1996-25-0x00000000026E0000-0x00000000026E1000-memory.dmp

Filesize
4KB

Download
memory/1996-24-0x0000000003540000-0x0000000003541000-memory.dmp

Filesize
4KB

Download
memory/1996-23-0x0000000003520000-0x0000000003521000-memory.dmp

Filesize
4KB

Download
memory/1996-22-0x0000000003530000-0x0000000003531000-memory.dmp

Filesize
4KB

Download
memory/1996-21-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/1996-18-0x00000000034E0000-0x00000000034E1000-memory.dmp

Filesize
4KB

Download
memory/1996-17-0x00000000034F0000-0x00000000034F1000-memory.dmp

Filesize
4KB

Download
memory/1996-16-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/1996-15-0x00000000007B0000-0x00000000007B1000-memory.dmp

Filesize
4KB

Download
memory/1996-13-0x00000000035C0000-0x00000000035C1000-memory.dmp

Filesize
4KB

Download
memory/1996-12-0x00000000034C0000-0x00000000034C3000-memory.dmp

Filesize
12KB

Download
memory/1996-11-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/1996-10-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/1996-9-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download
memory/1996-8-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/1996-7-0x0000000002550000-0x0000000002551000-memory.dmp

Filesize
4KB

Download
memory/1996-6-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/1996-5-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/1996-4-0x0000000002560000-0x0000000002561000-memory.dmp

Filesize
4KB

Download
memory/1996-3-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/1996-2-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/1996-1-0x0000000002320000-0x0000000002374000-memory.dmp

Filesize
336KB

Download
memory/1996-36-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1996-38-0x0000000002320000-0x0000000002374000-memory.dmp

Filesize
336KB

Download
memory/3216-55-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download
memory/3216-40-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-54-0x00000000020B0000-0x00000000020B1000-memory.dmp

Filesize
4KB

Download
memory/3216-53-0x0000000002090000-0x0000000002091000-memory.dmp

Filesize
4KB

Download
memory/3216-52-0x0000000002050000-0x0000000002051000-memory.dmp

Filesize
4KB

Download
memory/3216-51-0x0000000002060000-0x0000000002061000-memory.dmp

Filesize
4KB

Download
memory/3216-50-0x0000000002070000-0x0000000002071000-memory.dmp

Filesize
4KB

Download
memory/3216-49-0x0000000002130000-0x0000000002131000-memory.dmp

Filesize
4KB

Download
memory/3216-48-0x0000000002040000-0x0000000002041000-memory.dmp

Filesize
4KB

Download
memory/3216-47-0x0000000000E50000-0x0000000000EA4000-memory.dmp

Filesize
336KB

Download
memory/3216-46-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-71-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-67-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-63-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-61-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download
memory/3216-59-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/3216-35-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/4576-37-0x0000000002130000-0x0000000002131000-memory.dmp

Filesize
4KB

Download
memory/4576-39-0x0000000002070000-0x0000000002071000-memory.dmp

Filesize
4KB

Download
memory/4576-33-0x0000000002040000-0x0000000002041000-memory.dmp

Filesize
4KB

Download
memory/4576-31-0x0000000000E90000-0x0000000000EE4000-memory.dmp

Filesize
336KB

Download
memory/4576-29-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/4576-58-0x0000000000E90000-0x0000000000EE4000-memory.dmp

Filesize
336KB

Download
memory/4576-57-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/4576-45-0x00000000011A0000-0x00000000011A1000-memory.dmp

Filesize
4KB

Download
memory/4576-41-0x0000000002060000-0x0000000002061000-memory.dmp

Filesize
4KB

Download
memory/4576-42-0x0000000002050000-0x0000000002051000-memory.dmp

Filesize
4KB

Download
memory/4576-43-0x0000000002090000-0x0000000002091000-memory.dmp

Filesize
4KB

Download
memory/4576-44-0x00000000020B0000-0x00000000020B1000-memory.dmp

Filesize
4KB

Download