4f4fc899977aa7536b5c0cb7bbd74ef7e7c6053f21be1c25ceb6fe8244563d8a

Analysis

max time kernel
145s
max time network
114s
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 05:44

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General

Target

10480671447fff6742b4c261f04d1877.exe
Size

385KB
MD5

10480671447fff6742b4c261f04d1877
SHA1

3fe0772921ae653d6dd56e057e373f8392c64755
SHA256

4f4fc899977aa7536b5c0cb7bbd74ef7e7c6053f21be1c25ceb6fe8244563d8a
SHA512

c252a8682e2ca3a3f12c3a2038cecc3bf77a10ffd891b0635410c3fd933711be969e741aaf3657dbfc5e97daaa8d0bb766ab43f4d60b2ba7df1a45ec597ba4ee
SSDEEP

12288:dV8hdLqjX2Q+/UFRGYw9opT5vpd6Tg9qltdP+icB:g1Q+OgYw9opT0Tggl7WicB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4756	10480671447fff6742b4c261f04d1877.exe

Executes dropped EXE 1 IoCs

pid	Process
4756	10480671447fff6742b4c261f04d1877.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2192	10480671447fff6742b4c261f04d1877.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2192	10480671447fff6742b4c261f04d1877.exe
4756	10480671447fff6742b4c261f04d1877.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 4756	2192	10480671447fff6742b4c261f04d1877.exe	18
PID 2192 wrote to memory of 4756	2192	10480671447fff6742b4c261f04d1877.exe	18
PID 2192 wrote to memory of 4756	2192	10480671447fff6742b4c261f04d1877.exe	18

C:\Users\Admin\AppData\Local\Temp\10480671447fff6742b4c261f04d1877.exe
"C:\Users\Admin\AppData\Local\Temp\10480671447fff6742b4c261f04d1877.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Users\Admin\AppData\Local\Temp\10480671447fff6742b4c261f04d1877.exe
  C:\Users\Admin\AppData\Local\Temp\10480671447fff6742b4c261f04d1877.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4756

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

memory/2192-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2192-1-0x00000000015D0000-0x0000000001636000-memory.dmp

Filesize
408KB

Download
memory/2192-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2192-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4756-15-0x00000000014D0000-0x0000000001536000-memory.dmp

Filesize
408KB

Download
memory/4756-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4756-20-0x0000000004ED0000-0x0000000004F2F000-memory.dmp

Filesize
380KB

Download
memory/4756-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4756-38-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/4756-37-0x000000000C620000-0x000000000C65C000-memory.dmp

Filesize
240KB

Download
memory/4756-32-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download