30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d

Analysis

max time kernel
96s
max time network
115s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27/06/2024, 23:22

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General

Target

30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe
Size

17KB
MD5

f4355e8f7755966a32d7640b0edc568b
SHA1

429dbd1bf0953bff70cdd3294da4bed9ffa81079
SHA256

30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d
SHA512

e42e4f2cd766a1b841c66b5406a2adfa8bd4d1da851cf914d2008cffa5ec5f49024db3907aa0d3d3244453f39b3e867e6af267a271de006a787bdf9cabe9b1dc
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/QcE:IMAQ+BzWPEwnE+KHM2/QH

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
472	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"	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.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	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe
File created	C:\Windows\svhost.exe	svhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2500	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe
Token: SeDebugPrivilege	472	svhost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 472	2500	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe	81
PID 2500 wrote to memory of 472	2500	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe	81
PID 2500 wrote to memory of 472	2500	30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe	81

C:\Users\Admin\AppData\Local\Temp\30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe
"C:\Users\Admin\AppData\Local\Temp\30299c512322f826783f2da82d5ea15cb73f4d002374d7f1949040d77ef4707d.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2500
- 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:472

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\excel.exe_Rules.xml

Filesize
338KB

MD5
d5a9c944c32351f61428514c62a0e542

SHA1
97f3772dd4936c9999b73fdb3564dd8f1ca96dc5

SHA256
fa44224b0ebfdfc4a482a7db72fc5a5c63ce35d9bed89066513dda25a783712c

SHA512
e25265bdacce57c166877cb4daf09a0c70a0bbf74a2c31d61fb0e6bce7b421e40f05edb113339119fa50cb7ec3a577625d9e27444c1b9d61f3541b8f32ce4c5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\cOhX0MHQZXeAPsu.exe

Filesize
17KB

MD5
01614e86020c4f99d3a011537af0466d

SHA1
8684b0f081040874c8b0a22fdc845ccf348373df

SHA256
b487d7418652d10c391ad31cfdd510838e8c3bf003a7c04fbd59caa5421608f5

SHA512
ec82ddb3e29641beecfa8f5f6454dad83ea14cd1f9443cb05b8b82e8bdd15e0176c4413e93f6e7420b3b4cc44e6b6033923f8327c131f25f1e99bcf5515cb11d

Download Submit
C:\Windows\svhost.exe

Filesize
16KB

MD5
76fd02b48297edb28940bdfa3fa1c48a

SHA1
bf5cae1057a0aca8bf3aab8b121fe77ebb0788ce

SHA256
07abd35f09b954eba7011ce18b225017c50168e039732680df58ae703324825c

SHA512
28c7bf4785547f6df9d678699a55cfb24c429a2bac5375733ff2f760c92933190517d8acd740bdf69c3ecc799635279af5d7ebd848c5b471318d1f330c441ff0

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads