fb6b1171776554a808c62f4045f5167603f70bf7611de64311ece0624b365397

Resubmissions

04-05-2024 12:03

240504-n775gagb73 8

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
04-05-2024 12:03

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General

Target

Unlocker.exe
Size

122KB
MD5

0a77f732624155a215f5ca54df9b2930
SHA1

172bdf71343dd6544cfbe04abbc3dec4535f7d84
SHA256

a0b651038c4301f70e4aea506eb90edc584a5c4ca46880c7dc2ae5eafa6dc506
SHA512

6482c9fc3b5ff9d5798deb9965b4dfab9ba62b889e921011696f29dd96b813194a59f76a52a88fa4962317c6a43a21122c857e4ca80c6c4360c2cee544117352
SSDEEP

1536:QjL8UYqusRZHN+R6iJBf232Qxl1D5ljFerDUF7TGMvB+xpgGfGlbPMcpEkAEAG+L://sRZt+R6+232QLADzMvYonfgQ/Y39

Score

8^/10

persistence

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

Unlocker.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\UnlockerDriver5\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\UnlockerDriver5.sys"	Unlocker.exe

Suspicious behavior: LoadsDriver 2 IoCs

Processes:

Unlocker.exe

pid	Process
2416	Unlocker.exe
2416	Unlocker.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Unlocker.exe

description	pid	Process
Token: SeDebugPrivilege	2416	Unlocker.exe
Token: SeLoadDriverPrivilege	2416	Unlocker.exe
Token: SeBackupPrivilege	2416	Unlocker.exe
Token: SeTakeOwnershipPrivilege	2416	Unlocker.exe

C:\Users\Admin\AppData\Local\Temp\Unlocker.exe
"C:\Users\Admin\AppData\Local\Temp\Unlocker.exe"
1⤵
- Sets service image path in registry
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:2416

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

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads