d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f

Analysis

max time kernel
45s
max time network
72s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 04:15

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe
Size

36KB
MD5

48063d774ac852c5d3fac696560547a3
SHA1

65c742fd7428f3d82e04bcbf65d4e0336edd4258
SHA256

d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f
SHA512

a0154f23191a3e40f71742d11f6e2d355f4ba4e16af0e77d8a43ad5ab9293d593f411142634429d63875fbf29654cbd56213ea854f39eafcc58e4cfb3c36812d
SSDEEP

384:80mHZEPg4thgWNSDu+iyC6pM8wc9Km7P9:80mHx78SPiyCss

Score

8^/10

persistence

Malware Config

Signatures

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Classes = "C:\\Users\\Admin\\AppData\\Roaming\\669D2D.exe"	svchost.exe

Deletes itself 1 IoCs

pid	Process
936	svchost.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe
1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 936	1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe	28
PID 1968 wrote to memory of 936	1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe	28
PID 1968 wrote to memory of 936	1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe	28
PID 1968 wrote to memory of 936	1968	d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe	28

C:\Users\Admin\AppData\Local\Temp\d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe
"C:\Users\Admin\AppData\Local\Temp\d209a48767a1c7c66a427777b4c76b6b212d35f5a5966712dd4b7d1b83391d2f.exe"
1⤵
- Maps connected drives based on registry
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  - Adds policy Run key to start application
  - Deletes itself
  PID:936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/936-59-0x00000000756B1000-0x00000000756B3000-memory.dmp

Filesize
8KB

Download
memory/936-60-0x0000000000B50000-0x0000000000B58000-memory.dmp

Filesize
32KB

Download
memory/936-61-0x0000000000080000-0x0000000000084000-memory.dmp

Filesize
16KB

Download
memory/936-62-0x0000000000030000-0x000000000003C000-memory.dmp

Filesize
48KB

Download
memory/936-63-0x0000000000030000-0x000000000003C000-memory.dmp

Filesize
48KB

Download
memory/1968-54-0x0000000000401000-0x0000000000405000-memory.dmp

Filesize
16KB

Download
memory/1968-55-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1968-56-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1968-58-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download