1f927dfe2b9993eff270bb149c85b82d5744872509478a7073d74487fbc2d333

Analysis

max time kernel
181s
max time network
204s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
07/01/2024, 15:14

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General

Target

495368834d37a471daee89a7ca92151a.exe
Size

1000KB
MD5

495368834d37a471daee89a7ca92151a
SHA1

e6899579492795ff437ff7af7c488d2694bc84a6
SHA256

1f927dfe2b9993eff270bb149c85b82d5744872509478a7073d74487fbc2d333
SHA512

cda8be07fe3e1d689506fb6ec4734e0158b5805add426101638fe4175ac0124cd49f57879a6348eca6c4fd36737f723589fd96206b9354e5f32d084cdfe19770
SSDEEP

24576:Nrsd35WFJXG6N67g8J7EeH1B+5vMiqt0gj2ed:NO5MXtNuVJ7EiqOL

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2012	495368834d37a471daee89a7ca92151a.exe

Executes dropped EXE 1 IoCs

pid	Process
2012	495368834d37a471daee89a7ca92151a.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2012	495368834d37a471daee89a7ca92151a.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
1112	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2012	495368834d37a471daee89a7ca92151a.exe
2012	495368834d37a471daee89a7ca92151a.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
8	495368834d37a471daee89a7ca92151a.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
8	495368834d37a471daee89a7ca92151a.exe
2012	495368834d37a471daee89a7ca92151a.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 8 wrote to memory of 2012	8	495368834d37a471daee89a7ca92151a.exe	90
PID 8 wrote to memory of 2012	8	495368834d37a471daee89a7ca92151a.exe	90
PID 8 wrote to memory of 2012	8	495368834d37a471daee89a7ca92151a.exe	90
PID 2012 wrote to memory of 1112	2012	495368834d37a471daee89a7ca92151a.exe	93
PID 2012 wrote to memory of 1112	2012	495368834d37a471daee89a7ca92151a.exe	93
PID 2012 wrote to memory of 1112	2012	495368834d37a471daee89a7ca92151a.exe	93

C:\Users\Admin\AppData\Local\Temp\495368834d37a471daee89a7ca92151a.exe
"C:\Users\Admin\AppData\Local\Temp\495368834d37a471daee89a7ca92151a.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:8
- C:\Users\Admin\AppData\Local\Temp\495368834d37a471daee89a7ca92151a.exe
  C:\Users\Admin\AppData\Local\Temp\495368834d37a471daee89a7ca92151a.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2012
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\495368834d37a471daee89a7ca92151a.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:1112

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\495368834d37a471daee89a7ca92151a.exe

Filesize
1000KB

MD5
d1385021405af52731758b36468f6b19

SHA1
6600d3bfa08cec27f69d254943f96bb0775ec046

SHA256
497c1f9da69c5032cf57b273a52cbc09d12b15d897909bdfb0cb1be92da813e8

SHA512
617de1881c492a80d1d5fe293a26da2b3707e9819fc0272e4ec1732a88d21a5955d554b0fa2c722bb801df14098d4cc3fd37c9d7d70c59c9d245d0960ddf80ee

Download Submit
memory/8-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/8-1-0x00000000015F0000-0x0000000001673000-memory.dmp

Filesize
524KB

Download
memory/8-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/8-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2012-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/2012-16-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/2012-20-0x0000000004F60000-0x0000000004FDE000-memory.dmp

Filesize
504KB

Download
memory/2012-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2012-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download