c809a8b2992607f36e6ca9825b174d180db112b3b273d5861e910cc0d6e81fd7

Analysis

max time kernel
151s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
01/01/2024, 17:22

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General

Target

3d6fd3135c682defc6d28b92df398728.exe
Size

385KB
MD5

3d6fd3135c682defc6d28b92df398728
SHA1

62eeea18ceaf66d903bd3c8b187f2a423a2639f5
SHA256

c809a8b2992607f36e6ca9825b174d180db112b3b273d5861e910cc0d6e81fd7
SHA512

8d8e414ddad174bb089d9019aa32e115a19a55f998735f968b1e1c09c6671b46d7fb4ecc3f3538631372f70140f0c5063644d000e0bb02f40309c81c4095e6ca
SSDEEP

6144:4/C8id89pibo8m+FVgSQ/gXUDXRDCNdROYOM5AKmbM3wbX+6KGxPxFovVLLKS/Nl:uZpii+UzB4dBubk6KGpxTS/7pB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
320	3d6fd3135c682defc6d28b92df398728.exe

Executes dropped EXE 1 IoCs

pid	Process
320	3d6fd3135c682defc6d28b92df398728.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3616	3d6fd3135c682defc6d28b92df398728.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3616	3d6fd3135c682defc6d28b92df398728.exe
320	3d6fd3135c682defc6d28b92df398728.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3616 wrote to memory of 320	3616	3d6fd3135c682defc6d28b92df398728.exe	89
PID 3616 wrote to memory of 320	3616	3d6fd3135c682defc6d28b92df398728.exe	89
PID 3616 wrote to memory of 320	3616	3d6fd3135c682defc6d28b92df398728.exe	89

C:\Users\Admin\AppData\Local\Temp\3d6fd3135c682defc6d28b92df398728.exe
"C:\Users\Admin\AppData\Local\Temp\3d6fd3135c682defc6d28b92df398728.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3616
- C:\Users\Admin\AppData\Local\Temp\3d6fd3135c682defc6d28b92df398728.exe
  C:\Users\Admin\AppData\Local\Temp\3d6fd3135c682defc6d28b92df398728.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:320

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\3d6fd3135c682defc6d28b92df398728.exe

Filesize
385KB

MD5
b74e94f66966f3759abcb9d0c6e02ffd

SHA1
be77dc9b20d3aef2b24f3f9df8c1615bc2f347b0

SHA256
9af4d7682a054921bd6e00f8ff93e7b78d2c66760d7342d7f933aabcbe07afec

SHA512
b787ae60888b20e1a18edf4e214d126f64456ba9274e7d4f742d32177d90b8839be9062f6944b2fe1d12481b14ea7651cb4b600c534c4d6e51986a2cf9d4eed8

Download Submit
memory/320-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/320-20-0x0000000004EE0000-0x0000000004F3F000-memory.dmp

Filesize
380KB

Download
memory/320-16-0x0000000000140000-0x00000000001A6000-memory.dmp

Filesize
408KB

Download
memory/320-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/320-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/320-33-0x000000000B700000-0x000000000B73C000-memory.dmp

Filesize
240KB

Download
memory/320-36-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/3616-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3616-1-0x00000000015F0000-0x0000000001656000-memory.dmp

Filesize
408KB

Download
memory/3616-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3616-12-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download