7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
08-06-2024 02:32

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General

Target

7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe
Size

17KB
MD5

4924b6609f89ccf0ccdcf64a5cd4ebe9
SHA1

d8dd5c842d4f79df7ef58c9a0d96cfad5211a6cd
SHA256

7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d
SHA512

5b90aac1b1b2b8a63d67fc3677c6026b81349a2b85aac5b014575e157832eff6d6183e890841d12fd0502a50851024027e36e78ebc29f4e3a434cbb9bf9b12af
SSDEEP

384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/ZBjRz:IMAQ+BzWPEwnE+KHM2/ZBjh

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1748	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"	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.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	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe
File created	C:\Windows\svhost.exe	svhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2200	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe
Token: SeDebugPrivilege	1748	svhost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2200 wrote to memory of 1748	2200	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe	28
PID 2200 wrote to memory of 1748	2200	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe	28
PID 2200 wrote to memory of 1748	2200	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe	28
PID 2200 wrote to memory of 1748	2200	7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe	28

C:\Users\Admin\AppData\Local\Temp\7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe
"C:\Users\Admin\AppData\Local\Temp\7d8e93c44d33688d17c996eec60ffba480eade79aed079a66d2396ae044aaa7d.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2200
- 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:1748

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\rYftmbuchEdKDO0.exe

Filesize
17KB

MD5
a2531468d0cd763149da1efc527f9c8d

SHA1
919daf2d406153719d37f45f62edb6ec4644b401

SHA256
f663b02b0c14a0a1a5a30700e5e7377fb0824df519336be776fd6651e3dfccb3

SHA512
b2b64d5a5b401a2ff77478db5bd89690594fc4ee55fd0c72fc3288ac5f1a41d7e8a146a222b252b91ba7039c73d3ab3e4f1f143ded83ebf1393bd6c707049b6f

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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