4acbafb8a79411abf461bc4ebe4ad1efe4abe663adcd7972588f6e98715217d8

General

Target
200f4423e9f93a1b71a5ef368ba5919f.exe
Size 513KB
Sample210725-sn5gnmpjce
SHA256 4acbafb8a79411abf461bc4ebe4ad1efe4abe663adcd7972588f6e98715217d8
MD5 200f4423e9f93a1b71a5ef368ba5919f
SHA1 ca764bbc548407d20f0a465aad48879b405658f1
SHA512 d1e14dbcb7d08ea09a0d4ad328b35c4fafd49a7d9b6ddb1f4ae20be5bdcb4e87314bba9a7f129fbee3675a9db426e0e01a05e7efc2f78ba284f03f157e761cb8
MD5 SHA1 SHA512

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Downloads MZ/PE file

Deletes itself 1 IoCs

pid	Process
568	cmd.exe

Loads dropped DLL 7 IoCs

pid	Process
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe
296	200f4423e9f93a1b71a5ef368ba5919f.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1352	timeout.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	200f4423e9f93a1b71a5ef368ba5919f.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	200f4423e9f93a1b71a5ef368ba5919f.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 296 wrote to memory of 568	296	200f4423e9f93a1b71a5ef368ba5919f.exe	30
PID 296 wrote to memory of 568	296	200f4423e9f93a1b71a5ef368ba5919f.exe	30
PID 296 wrote to memory of 568	296	200f4423e9f93a1b71a5ef368ba5919f.exe	30
PID 296 wrote to memory of 568	296	200f4423e9f93a1b71a5ef368ba5919f.exe	30
PID 568 wrote to memory of 1352	568	cmd.exe	32
PID 568 wrote to memory of 1352	568	cmd.exe	32
PID 568 wrote to memory of 1352	568	cmd.exe	32
PID 568 wrote to memory of 1352	568	cmd.exe	32

C:\Users\Admin\AppData\Local\Temp\200f4423e9f93a1b71a5ef368ba5919f.exe
"C:\Users\Admin\AppData\Local\Temp\200f4423e9f93a1b71a5ef368ba5919f.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:296
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\200f4423e9f93a1b71a5ef368ba5919f.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:568
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1352