8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13/06/2024, 04:44

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General

Target

8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe
Size

16KB
MD5

2ae5db6e298bac4011aead61ff83c632
SHA1

07b04b3e79a416cdf99384568e97a23861591eb4
SHA256

8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f
SHA512

172f1f3f8cdf8e4dbebb9827f9fc9ef1015f2a70832876cd51325c89d74eb54a13474807f4c796baa620801726783efb22293a9c9ffde081ebf11b3ed7a40190
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/POr:IMAQ+BzWPEwnE+KHM2/PE

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3060	svhost.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe"	svhost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe"	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\svhost.exe	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe
File created	C:\Windows\svhost.exe	svhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1296	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe
Token: SeDebugPrivilege	3060	svhost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1296 wrote to memory of 3060	1296	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe	28
PID 1296 wrote to memory of 3060	1296	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe	28
PID 1296 wrote to memory of 3060	1296	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe	28
PID 1296 wrote to memory of 3060	1296	8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe	28

C:\Users\Admin\AppData\Local\Temp\8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe
"C:\Users\Admin\AppData\Local\Temp\8d190a12f39b0afd242ce719f1071e037494fca8f506487ef1723f021a99a41f.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1296
- C:\Windows\svhost.exe
  "C:\Windows\svhost.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious use of AdjustPrivilegeToken
  PID:3060

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\uZifQtOrtibLSLU.exe

Filesize
16KB

MD5
23ef82d1cddeac627d75e3b52f33618b

SHA1
20231f86034600c131ce76bfad3e9ca645b5fd25

SHA256
266d6ceeb6c7f60cef941687fb578f5cdcc7297d179dd56519cf6b85a4b38939

SHA512
8d02857895ae22954862d902da6c1c8854a64490e0dc74d760aa23b3d6fa39738e55ce9e2945694e8adab519130934590e7eec7039e0f8ec2f06ac1c9599efa2

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C:\Windows\svhost.exe

Filesize
16KB

MD5
76fd02b48297edb28940bdfa3fa1c48a

SHA1
bf5cae1057a0aca8bf3aab8b121fe77ebb0788ce

SHA256
07abd35f09b954eba7011ce18b225017c50168e039732680df58ae703324825c

SHA512
28c7bf4785547f6df9d678699a55cfb24c429a2bac5375733ff2f760c92933190517d8acd740bdf69c3ecc799635279af5d7ebd848c5b471318d1f330c441ff0

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads