6537df3bc5e433af707e92fac23d798cf609743435465c83a6adce0714c9b6a6

Analysis

max time kernel
149s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
09/01/2024, 07:43

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General

Target

4dbef2307682edfb4fa38bc078695e5e.exe
Size

385KB
MD5

4dbef2307682edfb4fa38bc078695e5e
SHA1

e030ce809249da8d9879a21bf3189dcb9f7329e9
SHA256

6537df3bc5e433af707e92fac23d798cf609743435465c83a6adce0714c9b6a6
SHA512

b959c1e0841a7da6ea9339e7514a5eb7256f09b7f5243c65ea9811804f72bca3d2ad7219fca3dd0453d317757985d02d5302ce830452844638d3b56e20d46c9c
SSDEEP

12288:XrfQdSlgrYi/UKW7E2BHxtMZRqGXsAIqB:8olQYuUb7ntxtQBXs5qB

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2088	4dbef2307682edfb4fa38bc078695e5e.exe

Executes dropped EXE 1 IoCs

pid	Process
2088	4dbef2307682edfb4fa38bc078695e5e.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4068	4dbef2307682edfb4fa38bc078695e5e.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4068	4dbef2307682edfb4fa38bc078695e5e.exe
2088	4dbef2307682edfb4fa38bc078695e5e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4068 wrote to memory of 2088	4068	4dbef2307682edfb4fa38bc078695e5e.exe	34
PID 4068 wrote to memory of 2088	4068	4dbef2307682edfb4fa38bc078695e5e.exe	34
PID 4068 wrote to memory of 2088	4068	4dbef2307682edfb4fa38bc078695e5e.exe	34

C:\Users\Admin\AppData\Local\Temp\4dbef2307682edfb4fa38bc078695e5e.exe
"C:\Users\Admin\AppData\Local\Temp\4dbef2307682edfb4fa38bc078695e5e.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4068
- C:\Users\Admin\AppData\Local\Temp\4dbef2307682edfb4fa38bc078695e5e.exe
  C:\Users\Admin\AppData\Local\Temp\4dbef2307682edfb4fa38bc078695e5e.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2088

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\4dbef2307682edfb4fa38bc078695e5e.exe

Filesize
385KB

MD5
59587167e3b4714077d43602a9e95fa6

SHA1
107d4fb2cce355b554b039f3e76b8aa3e7ed92a9

SHA256
1615e10844c36c4303f850274c1fc4b94e430c880199c3c39adf283276dbd23e

SHA512
0898dbd0268993ddb26471badf9c3a0dde43e9e985e4a8dac2d25291329ab6881ebfe9766d09e3aeeb94937b260f3a8e631254b9483fb2bfbddf23c86158f99c

Download Submit
memory/2088-21-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2088-13-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/2088-16-0x00000000015F0000-0x0000000001656000-memory.dmp

Filesize
408KB

Download
memory/2088-20-0x0000000004E80000-0x0000000004EDF000-memory.dmp

Filesize
380KB

Download
memory/2088-30-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2088-36-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/2088-35-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2088-37-0x000000000B600000-0x000000000B63C000-memory.dmp

Filesize
240KB

Download
memory/4068-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4068-0-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/4068-1-0x0000000001470000-0x00000000014D6000-memory.dmp

Filesize
408KB

Download
memory/4068-11-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download