5b549a718d3f01a3566830660c5bb433a59ae2524bfc7be0d9ab2b43a618c6e7

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 07:22

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General

Target

0e6d064a2367fc710df5d7783aa9e918.exe
Size

237KB
MD5

0e6d064a2367fc710df5d7783aa9e918
SHA1

9fd67948f04435bf7a87dfc84c5590b36a6d9f1d
SHA256

5b549a718d3f01a3566830660c5bb433a59ae2524bfc7be0d9ab2b43a618c6e7
SHA512

94aba068fc77dcfdcfd0b4f3c5e64943cb29b75f21b5b9100aa5e4b7964ee89aca38e5b5aa0d6b80ee2565b142be6187c976b8a63f21f41a1a642205f818a5a4
SSDEEP

3072:HwxVMhOC/dTDbq91+mno3t4QZQ3rbTn7kknpLWFccNWwN203C0qEf81ePBxhYNZa:HTfFDbRnOTrbTZpu1N2FhU81ALhYPLzS

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2080	beli.exe
812	beli.exe

Loads dropped DLL 3 IoCs

pid	Process
1792	0e6d064a2367fc710df5d7783aa9e918.exe
1792	0e6d064a2367fc710df5d7783aa9e918.exe
2080	beli.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2080 set thread context of 812	2080	beli.exe	29

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
812	beli.exe
812	beli.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2276	DllHost.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 2080	1792	0e6d064a2367fc710df5d7783aa9e918.exe	28
PID 1792 wrote to memory of 2080	1792	0e6d064a2367fc710df5d7783aa9e918.exe	28
PID 1792 wrote to memory of 2080	1792	0e6d064a2367fc710df5d7783aa9e918.exe	28
PID 1792 wrote to memory of 2080	1792	0e6d064a2367fc710df5d7783aa9e918.exe	28
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 2080 wrote to memory of 812	2080	beli.exe	29
PID 812 wrote to memory of 1200	812	beli.exe	16
PID 812 wrote to memory of 1200	812	beli.exe	16
PID 812 wrote to memory of 1200	812	beli.exe	16
PID 812 wrote to memory of 1200	812	beli.exe	16

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\0e6d064a2367fc710df5d7783aa9e918.exe
  "C:\Users\Admin\AppData\Local\Temp\0e6d064a2367fc710df5d7783aa9e918.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1792
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\beli.exe
    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\beli.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2080
  - - C:\Users\Admin\AppData\Local\Temp\RarSFX0\beli.exe
      C:\Users\Admin\AppData\Local\Temp\RarSFX0\beli.exe
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:812

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
1⤵
- Suspicious use of FindShellTrayWindow
PID:2276

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

C:\Users\Admin\AppData\Local\Temp\RarSFX0\2084629367_9.jpg

Filesize
56KB

MD5
9d25676d4c96e190562aa4c9d7854849

SHA1
f2ceab7fdc8b36dc94574c081b10fa5820df67fe

SHA256
897dca7cad3d0b9dc60b68c17e4d77cd15de3fcd96da8c94e6fa63e8fb815a26

SHA512
c71a1b405704f043082769525fb8a49f7a29ce3cdb4c03951418ccfa822f5cb5d4fc7361013e26abdbf02a114f28f1a1e6075ff02d87033d24c87b7ce37d8fd1

Download Submit
\Users\Admin\AppData\Local\Temp\RarSFX0\beli.exe

Filesize
64KB

MD5
da0869d2d78d5ae73d31988ecb1a4d06

SHA1
eef3679cba5046e1d999a5cc3e9379bc26ebc618

SHA256
ed683234d4e63791bec26598624c524b1815fc40902300e69da8fdc72c073f1e

SHA512
e5b723dfa4fb3346736c82c5412fa2f671216d1675060ed1ee720d2e99f669b2147ec9581f4747f795218feb4a92cd5e75f0ed4c6be8697081bc85a3336531b6

Download Submit
memory/812-28-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/812-20-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/812-19-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/812-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/812-38-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1200-25-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1200-29-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/1792-21-0x00000000036B0000-0x00000000036B2000-memory.dmp

Filesize
8KB

Download
memory/1792-40-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2276-22-0x0000000000140000-0x0000000000142000-memory.dmp

Filesize
8KB

Download
memory/2276-23-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2276-41-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download