70f3eb4e628006ce78ab43cd5bb92434d403aea5e26645e435618f5317679b59

Analysis

max time kernel
144s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2023 07:26

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General

Target

2d576b0988234b63764b850e5015075d.exe
Size

2.0MB
MD5

2d576b0988234b63764b850e5015075d
SHA1

e61f1f1df0a841349d159c7ec97b818b6d91393a
SHA256

70f3eb4e628006ce78ab43cd5bb92434d403aea5e26645e435618f5317679b59
SHA512

51f5e8db48e132c32b744670aae6d7cb6f1f4f2730abbd78db15102e8098a4aefd2621481fe6b23c345be8d2a82243b90fd97819667dd86db5088f3df2bbb521
SSDEEP

24576:mhR1G/RcMquyep4t/Yceaq1B+5vMiqt0gj2e6lgir/IsDXqqa433mT6z1B+5vMii:mhRgZTKlMqOMlg2/HjC433JqO7

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2136	2d576b0988234b63764b850e5015075d.exe

Executes dropped EXE 1 IoCs

pid	Process
2136	2d576b0988234b63764b850e5015075d.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2136	2d576b0988234b63764b850e5015075d.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
3508	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2136	2d576b0988234b63764b850e5015075d.exe
2136	2d576b0988234b63764b850e5015075d.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
544	2d576b0988234b63764b850e5015075d.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
544	2d576b0988234b63764b850e5015075d.exe
2136	2d576b0988234b63764b850e5015075d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 544 wrote to memory of 2136	544	2d576b0988234b63764b850e5015075d.exe	18
PID 544 wrote to memory of 2136	544	2d576b0988234b63764b850e5015075d.exe	18
PID 544 wrote to memory of 2136	544	2d576b0988234b63764b850e5015075d.exe	18
PID 2136 wrote to memory of 3508	2136	2d576b0988234b63764b850e5015075d.exe	21
PID 2136 wrote to memory of 3508	2136	2d576b0988234b63764b850e5015075d.exe	21
PID 2136 wrote to memory of 3508	2136	2d576b0988234b63764b850e5015075d.exe	21

C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe
"C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:544
- C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe
  C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2136
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:3508

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\2d576b0988234b63764b850e5015075d.exe

Filesize
17KB

MD5
59ca1cc47077d7f6f6eaa286e96f5bc4

SHA1
e6e7c1b6d7963165bc8b2c7eaf76068e2b127132

SHA256
119fb8659cc9989eb7db926c03db09151208ab6311203d8b3819daf9a3f833b2

SHA512
1a581c16300ba3f80229eda179b2de4bd3774974161c82b80780b07db3bd20dfd9cb107dae20c33fd85e9b9070fe7eddd8e487b99754b0a8174b07324690df27

Download Submit
memory/544-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/544-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/544-1-0x0000000000150000-0x00000000001D3000-memory.dmp

Filesize
524KB

Download
memory/544-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2136-16-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/2136-20-0x00000000016A0000-0x000000000171E000-memory.dmp

Filesize
504KB

Download
memory/2136-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2136-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2136-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download