c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 07:42

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General

Target

c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe
Size

17KB
MD5

75a246b61bed3a7d65e02ddab65914e8
SHA1

9b429d41d6ba4fdc384b94790475b2ef7ab1aad0
SHA256

c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd
SHA512

ba88a5f749513b20d8086475fc38b10ff2a442951b6a5f55c304d66e494cc6284ff5455e3a40822fd51ca410317e13fad18cc8d1ed7f3187be0b6db3b2903cb1
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/ZYOdM:IMAQ+BzWPEwnE+KHM2/SH

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
968	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"	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.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	svhost.exe
File created	C:\Windows\svhost.exe	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2240	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe
Token: SeDebugPrivilege	968	svhost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 968	2240	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe	82
PID 2240 wrote to memory of 968	2240	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe	82
PID 2240 wrote to memory of 968	2240	c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe	82

C:\Users\Admin\AppData\Local\Temp\c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe
"C:\Users\Admin\AppData\Local\Temp\c2d777d0a4ff803af9dd3f29f6fc463c6050b85df44fa1ebaf5eb1ca2cf6c2dd.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2240
- 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:968

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
7d7d4dbb8b8b56f3e32c5a3f3d374d45

SHA1
9a685f260a73b7777651c407cec180bc54c2964b

SHA256
d183d9f6b27c838cb7fa8b39d476372d404a9c78d60659f9797fa72798da0ec8

SHA512
678869ce7c4e33895e761db63a5f6bb731eb599ed355fac3f11c1be9d2620f35353732a1a6535bbdf7bf3fa92fcd0ac8cb191f1c5e00015cc9eea4fe22216391

Download Submit
C:\Users\Admin\AppData\Local\Temp\AWNX1eht6mjTKo7.exe

Filesize
17KB

MD5
86fed561fc0fe114aba01fbb9ef8532f

SHA1
88b53d33421cec705c56213dbf47c0cf300dd565

SHA256
ec030726da5f3432002cacb1d3f3424637d057c2bbea67a0e56e1df88890c6f2

SHA512
764ba7af3b3e849e698edef12d1972fb7d77d7b85c5c58f8ae1fc71d737d3ff449ac1d3e8cf14057a4e0511dae9e4ccee9dc588f104495f8864124cac7d9c794

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

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Downloads