3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
29/06/2024, 18:22

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General

Target

3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe
Size

17KB
MD5

2b8e58ed825397788db084354cd6846e
SHA1

01d52c2874de850020f077bba0ca60853f9ece69
SHA256

3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90
SHA512

9a88c8a520f622981229e37310f21f6f2580ae7cbb5204d9e1837d889fcac22174f295f7015749055d471b4bdad88eb7cecb399752da6081dd1220291aa379ed
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/UI9W:IMAQ+BzWPEwnE+KHM2/9W

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
852	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"	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Winhost = "C:\\Windows\\svhost.exe"	svhost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\svhost.exe	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe
File created	C:\Windows\svhost.exe	svhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1740	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe
Token: SeDebugPrivilege	852	svhost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 852	1740	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe	28
PID 1740 wrote to memory of 852	1740	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe	28
PID 1740 wrote to memory of 852	1740	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe	28
PID 1740 wrote to memory of 852	1740	3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe	28

C:\Users\Admin\AppData\Local\Temp\3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe
"C:\Users\Admin\AppData\Local\Temp\3d3a1051ced25cbd9c15030c8354e46b80a2ccdd6d550a5fac76767b72ec5a90.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1740
- 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:852

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\iZ7sCw1oHQju6PS.exe

Filesize
17KB

MD5
a7ead5ab4e06ce251150b0b4642a06b6

SHA1
6b42ce318840685df45cdba20d8da33043f0b141

SHA256
ad039edbe0d1db27cff9411dbdf3400fd13fc186e197148efc46207b60e65a69

SHA512
8d10f6b2570251b7780817bc7b0354ebab3d070352218114cca849bca7e294407c21de310e91fb4167ba54c32b6e6dcd5648f140d9bda3bb26707bb5f9be89be

Download Submit
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