7ba07c7a9af3d5f677c11492060c9a78bc9bea2c0df1ae70f9eb597e15512d9c

General

Target

00ee85377095b427c1f1a79867b10120.exe
Size

19KB
MD5

00ee85377095b427c1f1a79867b10120
SHA1

1ffa7166c96acece18d17ffdc4eb31b0b94a362d
SHA256

7ba07c7a9af3d5f677c11492060c9a78bc9bea2c0df1ae70f9eb597e15512d9c
SHA512

26f89fc713c1f18ea568713969dbedc56d8063f7d402c1a7a3fffb021c45b78c45846e074fc828d21dd6ca592895e229a72a9b2b4f265209b3b85faaed7a90a5
SSDEEP

384:/CptGOufX+Sa0G5JvQEVfIxL5mXeQPtplmx2yDQFhORbH:/stUX9mvZtyQVplE20QFC

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
2100	VBurl.exe
2024	VBurl.exe
2156	VBurl.exe
2676	VBurl.exe

Loads dropped DLL 8 IoCs

pid	Process
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe
2980	00ee85377095b427c1f1a79867b10120.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	VBurl.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	VBurl.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	VBurl.exe
Key created	\REGISTRY\USER\S-1-5-21-1603059206-2004189698-4139800220-1000\Software\Microsoft\Internet Explorer\Main	VBurl.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2100	VBurl.exe
2100	VBurl.exe
2100	VBurl.exe
2024	VBurl.exe
2024	VBurl.exe
2024	VBurl.exe
2156	VBurl.exe
2156	VBurl.exe
2156	VBurl.exe
2676	VBurl.exe
2676	VBurl.exe
2676	VBurl.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2100	2980	00ee85377095b427c1f1a79867b10120.exe	28
PID 2980 wrote to memory of 2100	2980	00ee85377095b427c1f1a79867b10120.exe	28
PID 2980 wrote to memory of 2100	2980	00ee85377095b427c1f1a79867b10120.exe	28
PID 2980 wrote to memory of 2100	2980	00ee85377095b427c1f1a79867b10120.exe	28
PID 2980 wrote to memory of 2024	2980	00ee85377095b427c1f1a79867b10120.exe	33
PID 2980 wrote to memory of 2024	2980	00ee85377095b427c1f1a79867b10120.exe	33
PID 2980 wrote to memory of 2024	2980	00ee85377095b427c1f1a79867b10120.exe	33
PID 2980 wrote to memory of 2024	2980	00ee85377095b427c1f1a79867b10120.exe	33
PID 2980 wrote to memory of 2156	2980	00ee85377095b427c1f1a79867b10120.exe	35
PID 2980 wrote to memory of 2156	2980	00ee85377095b427c1f1a79867b10120.exe	35
PID 2980 wrote to memory of 2156	2980	00ee85377095b427c1f1a79867b10120.exe	35
PID 2980 wrote to memory of 2156	2980	00ee85377095b427c1f1a79867b10120.exe	35
PID 2980 wrote to memory of 2676	2980	00ee85377095b427c1f1a79867b10120.exe	37
PID 2980 wrote to memory of 2676	2980	00ee85377095b427c1f1a79867b10120.exe	37
PID 2980 wrote to memory of 2676	2980	00ee85377095b427c1f1a79867b10120.exe	37
PID 2980 wrote to memory of 2676	2980	00ee85377095b427c1f1a79867b10120.exe	37

C:\Users\Admin\AppData\Local\Temp\00ee85377095b427c1f1a79867b10120.exe
"C:\Users\Admin\AppData\Local\Temp\00ee85377095b427c1f1a79867b10120.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Users\Admin\AppData\Local\Temp\VBurl.exe
  C:\Users\Admin\AppData\Local\Temp\VBurl.exe http://soft.32881.com
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2100
- C:\Users\Admin\AppData\Local\Temp\VBurl.exe
  C:\Users\Admin\AppData\Local\Temp\VBurl.exe http://www.gggfff.net
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2024
- C:\Users\Admin\AppData\Local\Temp\VBurl.exe
  C:\Users\Admin\AppData\Local\Temp\VBurl.exe http://www.besthtm.cn
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2156
- C:\Users\Admin\AppData\Local\Temp\VBurl.exe
  C:\Users\Admin\AppData\Local\Temp\VBurl.exe http://down.32881.com
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\VBurl.exe

Filesize
8KB

MD5
e0cff66963087d188bbed29b64c7de0f

SHA1
86528ef155959c845542f4aeeb23f52b151708ca

SHA256
f2e7a1f8f092783e97b4265480856a045d35cd9ecccb928e8021667d4472a3a1

SHA512
b0d2cba934672451e1c914485a805b75c95f0a2039aaafa94963fa9b444dafebd16e30db99f086a6f02ee59ba2c6b4843d61fc8b6f09da922b9d965613c17827

Download Submit
memory/2024-29-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2024-67-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2024-66-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2024-75-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2024-37-0x0000000004820000-0x0000000004B67000-memory.dmp

Filesize
3.3MB

Download
memory/2024-31-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2100-64-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2100-18-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2100-12-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2100-36-0x00000000049C0000-0x0000000004D07000-memory.dmp

Filesize
3.3MB

Download
memory/2156-71-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2156-98-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2156-96-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2156-105-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2156-72-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2156-76-0x0000000004390000-0x00000000053F2000-memory.dmp

Filesize
16.4MB

Download
memory/2676-104-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2676-110-0x00000000048E0000-0x0000000004C27000-memory.dmp

Filesize
3.3MB

Download
memory/2676-109-0x0000000000220000-0x0000000000230000-memory.dmp

Filesize
64KB

Download
memory/2676-108-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2980-65-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2980-26-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-97-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-27-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-17-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-16-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-107-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-11-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-10-0x00000000001B0000-0x00000000001B9000-memory.dmp

Filesize
36KB

Download
memory/2980-2-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download

Analysis

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