64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 09:05

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General

Target

64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe
Size

17KB
MD5

5cbc85e2e8d2f009b74c94aa855c3980
SHA1

26dd41747d1451d227bd52f8ade5853732565cf4
SHA256

64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433
SHA512

ab20190fe86515bd578e1f56b21e4e4cf186c036351ca953fcd94008abce0661eb409c67b36cc05078acafb8676e5766df9332debc25b3455c7ba0935d9fe88f
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/15kD8:IMAQ+BzWPEwnE+KHM2/1Z

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2408	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"	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.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	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe
File created	C:\Windows\svhost.exe	svhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1080	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe
Token: SeDebugPrivilege	2408	svhost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1080 wrote to memory of 2408	1080	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe	28
PID 1080 wrote to memory of 2408	1080	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe	28
PID 1080 wrote to memory of 2408	1080	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe	28
PID 1080 wrote to memory of 2408	1080	64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe	28

C:\Users\Admin\AppData\Local\Temp\64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe
"C:\Users\Admin\AppData\Local\Temp\64d1c3eb05822bc28e16e2f4c5a7bcd0e941a467cf5a0a472d25c86ef955d433.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1080
- 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:2408

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\ZzSM7Ppv8PwKK1I.exe

Filesize
17KB

MD5
1b5f3add4ece7cdb2679d6b6e261756c

SHA1
a1100426c81757c59465819c8a046cf22214f5ec

SHA256
a0c134a5bbf0ec097e751c1d976f92713e5860f11340077120af0390c0dc9eb7

SHA512
1dfe89358dbeaef6360b3a3444ef0e14b260374ed836022f8ac2a1bb4d5c2df3555e896bb5122982585c008501d22c1eab10d7aa523f1dd728115c670e03c08a

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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