44d3ad6c91e7f66d42c27f125f9ce12148c80b24c4fa1ca25b25fbb42704b27f

Analysis

max time kernel
154s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
12/01/2024, 04:40

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General

Target

5583df19938d383f639edd69d7d149e4.exe
Size

506KB
MD5

5583df19938d383f639edd69d7d149e4
SHA1

0092dd26d3ce598c9aa60fb6bd198f73187d8d2a
SHA256

44d3ad6c91e7f66d42c27f125f9ce12148c80b24c4fa1ca25b25fbb42704b27f
SHA512

76d6ca5213151c3b212528ee50c2ab0eaf4d14a697aff47d1d32d1c45eb4fcc58bd53bad09109a391f0f5a4d5aa23082bd62509f78d29be691ca856f1f9d366c
SSDEEP

12288:3kFqWeTeO6YLRMJ86aJjeuntE+M4rkn/yTDAk9OuZaVyIhR:UATen+6vsEOvTDAk99M

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3856	5583df19938d383f639edd69d7d149e4.exe

Executes dropped EXE 1 IoCs

pid	Process
3856	5583df19938d383f639edd69d7d149e4.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3856	5583df19938d383f639edd69d7d149e4.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
3496	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3856	5583df19938d383f639edd69d7d149e4.exe
3856	5583df19938d383f639edd69d7d149e4.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5080	5583df19938d383f639edd69d7d149e4.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
5080	5583df19938d383f639edd69d7d149e4.exe
3856	5583df19938d383f639edd69d7d149e4.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5080 wrote to memory of 3856	5080	5583df19938d383f639edd69d7d149e4.exe	91
PID 5080 wrote to memory of 3856	5080	5583df19938d383f639edd69d7d149e4.exe	91
PID 5080 wrote to memory of 3856	5080	5583df19938d383f639edd69d7d149e4.exe	91
PID 3856 wrote to memory of 3496	3856	5583df19938d383f639edd69d7d149e4.exe	93
PID 3856 wrote to memory of 3496	3856	5583df19938d383f639edd69d7d149e4.exe	93
PID 3856 wrote to memory of 3496	3856	5583df19938d383f639edd69d7d149e4.exe	93

C:\Users\Admin\AppData\Local\Temp\5583df19938d383f639edd69d7d149e4.exe
"C:\Users\Admin\AppData\Local\Temp\5583df19938d383f639edd69d7d149e4.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5080
- C:\Users\Admin\AppData\Local\Temp\5583df19938d383f639edd69d7d149e4.exe
  C:\Users\Admin\AppData\Local\Temp\5583df19938d383f639edd69d7d149e4.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:3856
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\5583df19938d383f639edd69d7d149e4.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:3496

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\5583df19938d383f639edd69d7d149e4.exe

Filesize
506KB

MD5
f47fa04fa35961a8569e5ee0ca6808a5

SHA1
612355e7247097b17bc70ee08a8982f5ed8dd251

SHA256
93572afbcb2ea61789a167ea5ccd893c3c812c202706dec496a74f7213d6ad5f

SHA512
8a4b82f92324d291d3789716aa764bf9b1e9a53ff49c84d79aa1f56f6d50684a307d92cbf7b7a36688c125ed42cb71e97949caa237d06a2becedb4b67b369eb4

Download Submit
memory/3856-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/3856-15-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/3856-20-0x0000000004EF0000-0x0000000004F6E000-memory.dmp

Filesize
504KB

Download
memory/3856-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3856-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/5080-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/5080-1-0x00000000016C0000-0x0000000001743000-memory.dmp

Filesize
524KB

Download
memory/5080-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/5080-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download