29db59b100972320a44423e791fd590c02560705ed18540a251a8b1633fb15ac

Analysis

max time kernel
143s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2024, 17:56

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General

Target

8a29c602a4cd58103f12d8d6a46064f1.exe
Size

1000KB
MD5

8a29c602a4cd58103f12d8d6a46064f1
SHA1

476e4c93229d99dab752af43d033c21241df55f5
SHA256

29db59b100972320a44423e791fd590c02560705ed18540a251a8b1633fb15ac
SHA512

74696a068902c6022e3ef029b27d4cd002e75b92c8995e033bef96081dd586723259e53c1c8dc8e81f94d3d5d177ea753887066513dfb9ba92c08cda9b7ef50f
SSDEEP

24576:lAoWjUt85q8nA4AzlBCo8o1B+5vMiqt0gj2ed:ALnt+bCo8iqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3196	8a29c602a4cd58103f12d8d6a46064f1.exe

Executes dropped EXE 1 IoCs

pid	Process
3196	8a29c602a4cd58103f12d8d6a46064f1.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
12	pastebin.com
14	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3196	8a29c602a4cd58103f12d8d6a46064f1.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
1336	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3196	8a29c602a4cd58103f12d8d6a46064f1.exe
3196	8a29c602a4cd58103f12d8d6a46064f1.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4888	8a29c602a4cd58103f12d8d6a46064f1.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4888	8a29c602a4cd58103f12d8d6a46064f1.exe
3196	8a29c602a4cd58103f12d8d6a46064f1.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 3196	4888	8a29c602a4cd58103f12d8d6a46064f1.exe	86
PID 4888 wrote to memory of 3196	4888	8a29c602a4cd58103f12d8d6a46064f1.exe	86
PID 4888 wrote to memory of 3196	4888	8a29c602a4cd58103f12d8d6a46064f1.exe	86
PID 3196 wrote to memory of 1336	3196	8a29c602a4cd58103f12d8d6a46064f1.exe	87
PID 3196 wrote to memory of 1336	3196	8a29c602a4cd58103f12d8d6a46064f1.exe	87
PID 3196 wrote to memory of 1336	3196	8a29c602a4cd58103f12d8d6a46064f1.exe	87

C:\Users\Admin\AppData\Local\Temp\8a29c602a4cd58103f12d8d6a46064f1.exe
"C:\Users\Admin\AppData\Local\Temp\8a29c602a4cd58103f12d8d6a46064f1.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4888
- C:\Users\Admin\AppData\Local\Temp\8a29c602a4cd58103f12d8d6a46064f1.exe
  C:\Users\Admin\AppData\Local\Temp\8a29c602a4cd58103f12d8d6a46064f1.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3196
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\8a29c602a4cd58103f12d8d6a46064f1.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:1336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

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\8a29c602a4cd58103f12d8d6a46064f1.exe

Filesize
1000KB

MD5
061b6d430fd2a0d062c656921b69936b

SHA1
24983ea76f316cbb169dde41bbe163c4b0107e7b

SHA256
5ed72b5af548b9a60fb6875e3b1602f482ab80d5a5f5519a68384214902933b3

SHA512
f1e659449a5f3a514a5846bf73eddbdf2875dcd0e3bbebf64a3a823baab967eea61f64616db9721cd474ea7577246e8ee846f19dfce1e01337541c355321c70a

Download Submit
memory/3196-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3196-16-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/3196-20-0x0000000004F00000-0x0000000004F7E000-memory.dmp

Filesize
504KB

Download
memory/3196-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3196-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4888-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/4888-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/4888-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/4888-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download