0465f37e4524ef497e2b8c242ec626da0018b7c852ffa9ba039d44bcd14fbf6a

Analysis

max time kernel
92s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
14/02/2024, 11:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9b807b7ba216b71e50e1fcb46c4a498b.exe
Size

483KB
MD5

9b807b7ba216b71e50e1fcb46c4a498b
SHA1

b2980c03e3193b7a2fa17350abaa49b8be7342ca
SHA256

0465f37e4524ef497e2b8c242ec626da0018b7c852ffa9ba039d44bcd14fbf6a
SHA512

a5f557e1525e766bbc41d7d9b9a4fb5c1d2c66797e426b907b76f95b67079b1530843dfdedf5b6515c6948f9b492fc973fb0cffa577a787c0c4b4d8bab4956a4
SSDEEP

12288:T8Zw8BfUDTPulrQ3tN5BLl/wxLPXn/9gmXuXs:wW8BIParQ/5BOLvn/9gYuXs

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1372	9b807b7ba216b71e50e1fcb46c4a498b.exe

Executes dropped EXE 1 IoCs

pid	Process
1372	9b807b7ba216b71e50e1fcb46c4a498b.exe

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

Web Service

T1102

flow	ioc
6	pastebin.com
10	pastebin.com

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1372	9b807b7ba216b71e50e1fcb46c4a498b.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
2744	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1372	9b807b7ba216b71e50e1fcb46c4a498b.exe
1372	9b807b7ba216b71e50e1fcb46c4a498b.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3080	9b807b7ba216b71e50e1fcb46c4a498b.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3080	9b807b7ba216b71e50e1fcb46c4a498b.exe
1372	9b807b7ba216b71e50e1fcb46c4a498b.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3080 wrote to memory of 1372	3080	9b807b7ba216b71e50e1fcb46c4a498b.exe	84
PID 3080 wrote to memory of 1372	3080	9b807b7ba216b71e50e1fcb46c4a498b.exe	84
PID 3080 wrote to memory of 1372	3080	9b807b7ba216b71e50e1fcb46c4a498b.exe	84
PID 1372 wrote to memory of 2744	1372	9b807b7ba216b71e50e1fcb46c4a498b.exe	85
PID 1372 wrote to memory of 2744	1372	9b807b7ba216b71e50e1fcb46c4a498b.exe	85
PID 1372 wrote to memory of 2744	1372	9b807b7ba216b71e50e1fcb46c4a498b.exe	85

C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe
"C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3080
- C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe
  C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:1372
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2744

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\9b807b7ba216b71e50e1fcb46c4a498b.exe

Filesize
483KB

MD5
98b39dade341f94844f17cfe4185890b

SHA1
f69f2ac61d9b92e6493643055ef59ee391337121

SHA256
7517e3ecbe0a621e41676d51f2f5c3ef286781600e7cba57dc4e34b5ee27e76f

SHA512
638e32465d1dd33b4e317621ed0236d01b67be9621d3c515621212deb7dbb8e90a86ddc4da97f5631ae1d221ed8ae5c4811335a9886dc0c5983c4e2bc6aa10e8

Download Submit
memory/1372-13-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/1372-15-0x00000000016E0000-0x0000000001797000-memory.dmp

Filesize
732KB

Download
memory/1372-14-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/1372-20-0x0000000004F40000-0x0000000004FA6000-memory.dmp

Filesize
408KB

Download
memory/1372-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3080-0-0x0000000000400000-0x00000000004B7000-memory.dmp

Filesize
732KB

Download
memory/3080-1-0x00000000014C0000-0x0000000001577000-memory.dmp

Filesize
732KB

Download
memory/3080-2-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download
memory/3080-11-0x0000000000400000-0x0000000000466000-memory.dmp

Filesize
408KB

Download