9db611df6f9e669e1f2feb1fbefcd06f5a62a0bc324637da144553bbae2ad4ad

Analysis

max time kernel
138s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
24/01/2024, 18:18

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General

Target

72b84fdf8ab0328a663adf3f553512e5.exe
Size

385KB
MD5

72b84fdf8ab0328a663adf3f553512e5
SHA1

18ca11df8ba16bb517c32d4c9ab5b7a366dcece4
SHA256

9db611df6f9e669e1f2feb1fbefcd06f5a62a0bc324637da144553bbae2ad4ad
SHA512

20551a1c113d3611c25ea1a6a7013a5d0d7aaaef54a3604d410a79e276b7641e97330cf7a953b7a70183bd3911f3ff29a2b7a073a29c816a26b0038b6453c14b
SSDEEP

6144:r7P5SL5MszYsQgBwR2I4mYIFHhSFiVa30pTC9s8z2nlSjW9gXixmjKRzZo4toUB:r9COsMsvQ2IZzBS2uGeuBxzIjKRZvB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3884	72b84fdf8ab0328a663adf3f553512e5.exe

Executes dropped EXE 1 IoCs

pid	Process
3884	72b84fdf8ab0328a663adf3f553512e5.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4232	72b84fdf8ab0328a663adf3f553512e5.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4232	72b84fdf8ab0328a663adf3f553512e5.exe
3884	72b84fdf8ab0328a663adf3f553512e5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4232 wrote to memory of 3884	4232	72b84fdf8ab0328a663adf3f553512e5.exe	88
PID 4232 wrote to memory of 3884	4232	72b84fdf8ab0328a663adf3f553512e5.exe	88
PID 4232 wrote to memory of 3884	4232	72b84fdf8ab0328a663adf3f553512e5.exe	88

C:\Users\Admin\AppData\Local\Temp\72b84fdf8ab0328a663adf3f553512e5.exe
"C:\Users\Admin\AppData\Local\Temp\72b84fdf8ab0328a663adf3f553512e5.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4232
- C:\Users\Admin\AppData\Local\Temp\72b84fdf8ab0328a663adf3f553512e5.exe
  C:\Users\Admin\AppData\Local\Temp\72b84fdf8ab0328a663adf3f553512e5.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:3884

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\72b84fdf8ab0328a663adf3f553512e5.exe

Filesize
385KB

MD5
3d3a32e5f5f38e0ebe85ae3e44943030

SHA1
f6964f5e0005109c92364159a7736635de45ef72

SHA256
1be47f37e369454420159350f901efd52b0e96221c4187340a5af1c4f03d8230

SHA512
7e81cf5f3f35f778e21f52ef1722fd5258b1f034939674781087ed14bee44bcdeafe77f63ff25e4a4f9517e652a2313d7d7ac365b64d22774eab93027e1ae9ae

Download Submit
memory/3884-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3884-14-0x0000000000140000-0x00000000001A6000-memory.dmp

Filesize
408KB

Download
memory/3884-20-0x0000000004EA0000-0x0000000004EFF000-memory.dmp

Filesize
380KB

Download
memory/3884-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3884-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3884-32-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/3884-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4232-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4232-1-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4232-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4232-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download