2124425e164f37f2829a58c22763a8dfcf949e6db2ab0ddc8c95a073fea1010f

Analysis

max time kernel
140s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2024, 22:26

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General

Target

8ab0d22b05a11b01a8391fe787a7dfc5.exe
Size

16KB
MD5

8ab0d22b05a11b01a8391fe787a7dfc5
SHA1

fdba53180c026ca45a8eee4f466d1db35b1d1d4c
SHA256

2124425e164f37f2829a58c22763a8dfcf949e6db2ab0ddc8c95a073fea1010f
SHA512

35eda48424e2e2dc37173207ff8ead20ad92c3558110cfa83c74f0cc2c7b1cd363aefc245b4dec6ce97eb68063d14d1864b771c377904c499eaa38870b2651e9
SSDEEP

384:C3n08OWkPTDPiIYe/xqMgGBTpH/Q0CdDu1K1qwzDw59MzV8e4eltQyy/Zx:cn08JgTDZYgxqWTpfQ0wi8f6uzV5Ix

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	8ab0d22b05a11b01a8391fe787a7dfc5.exe

Disables RegEdit via registry modification 1 IoCs

evasion

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1"	8ab0d22b05a11b01a8391fe787a7dfc5.exe

Disables use of System Restore points 1 TTPs
evasion

Inhibit System Recovery
T1490

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\LvbdhfngZK+J+ACYK = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8ab0d22b05a11b01a8391fe787a7dfc5.exe"	8ab0d22b05a11b01a8391fe787a7dfc5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\LvbdhfngZK+J+ACYK = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8ab0d22b05a11b01a8391fe787a7dfc5.exe"	8ab0d22b05a11b01a8391fe787a7dfc5.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\New Windows\PopupMgr = "yes"	8ab0d22b05a11b01a8391fe787a7dfc5.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4012	8ab0d22b05a11b01a8391fe787a7dfc5.exe
4012	8ab0d22b05a11b01a8391fe787a7dfc5.exe
4012	8ab0d22b05a11b01a8391fe787a7dfc5.exe
4012	8ab0d22b05a11b01a8391fe787a7dfc5.exe

C:\Users\Admin\AppData\Local\Temp\8ab0d22b05a11b01a8391fe787a7dfc5.exe
"C:\Users\Admin\AppData\Local\Temp\8ab0d22b05a11b01a8391fe787a7dfc5.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Disables RegEdit via registry modification
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:4012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

memory/4012-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4012-1-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4012-5-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download