415a34c5db89a2da381b80dcab8f83ed9fd6f7b01c0fd06843fcab7aaf2119fa

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
06/11/2023, 00:01

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General

Target

NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
Size

506KB
MD5

2269f5822f8f7a814b896e7cadfa18b0
SHA1

dcaaf487cffe3d132cf37d78685e03125b08e79d
SHA256

415a34c5db89a2da381b80dcab8f83ed9fd6f7b01c0fd06843fcab7aaf2119fa
SHA512

9415fee92a2f0864c6183afdef6b225ba6a5fbcf59a37bb2d96ec5c1a43f05cc7b3dbce1e3420071ea50b66fcd59367d1f67e36fb01aedb4f53ef61a8ddd6842
SSDEEP

12288:RSzNykO66/lr0cmUqW+JMcurt/wpRuQhIaZPAk8MenjFs9Mv8mJ:RwNdOR/l4ZWFVrZqgjFimJ

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Executes dropped EXE 1 IoCs

pid	Process
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.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
2164	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4224	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
4224	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4224 wrote to memory of 1744	4224	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	86
PID 4224 wrote to memory of 1744	4224	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	86
PID 4224 wrote to memory of 1744	4224	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	86
PID 1744 wrote to memory of 2164	1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	88
PID 1744 wrote to memory of 2164	1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	88
PID 1744 wrote to memory of 2164	1744	NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe	88

C:\Users\Admin\AppData\Local\Temp\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe"
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4224
- C:\Users\Admin\AppData\Local\Temp\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
  C:\Users\Admin\AppData\Local\Temp\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:1744
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe" /TN Google_Trk_Updater /F
    3⤵
    - Creates scheduled task(s)
    PID:2164

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\NEAS.2269f5822f8f7a814b896e7cadfa18b0.exe

Filesize
506KB

MD5
815841215062c9dca7ca905492aecf0d

SHA1
afc04e802b601075ef4a8f6e62f24b447fcdc80c

SHA256
55f16f6f9296627a3a107cca043fb40f1a3c1e3ea6907267184284950a3b3a28

SHA512
a4236c979bd356538c07400025dedcfe635d71c6aac3ab86e0caca9c05463fa0fac380d26e41c00db8a443f91eab0ad45e3ad8b1e69a387493e439d10a441a09

Download Submit
memory/1744-15-0x0000000001670000-0x00000000016F3000-memory.dmp

Filesize
524KB

Download
memory/1744-13-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/1744-20-0x0000000004F00000-0x0000000004F7E000-memory.dmp

Filesize
504KB

Download
memory/1744-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1744-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4224-0-0x0000000000400000-0x0000000000483000-memory.dmp

Filesize
524KB

Download
memory/4224-1-0x0000000001510000-0x0000000001593000-memory.dmp

Filesize
524KB

Download
memory/4224-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/4224-12-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download