Analysis
- max time kernel
91s - max time network
132s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
13/01/2023, 03:01
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
7 signatures
150 seconds
General
- Target file.exe
- Size 413KB
- Sample230113-dhwp2ahe3x
- SHA256 98645f77a5800d0afc76aa1d13776dea86ec1da897fa47a638cf27cb2410a003
- MD5 fe3bb53eb805f470ba2955b198c79c49
- SHA1 6ca5ed625556f2a73e1d4ce1af32da6ad6d51ace
- SHA512 8913de474f128f2c66076aab9fb76a265e400c4c8cd645a327c4353320fcfb1cc6857b68c9cc729cc0a0497915cda5a48dd26071e855e17b4df26fe4b88cc020
- SSDEEP 6144:7g8pMt0y9jLYjj5rblehIfC7j+8RBWrbxggnuRvmA2BOwUR:7g8pM9K5r0hIq7j+cBWCgOBE2R
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Program crash 1 IoCs
pid pid_target Process procid_target 4336 3016 WerFault.exe 79 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3016 file.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3016 file.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3016 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3016 -s 14842⤵
- Program crash
PID:4336
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3016 -ip 30161⤵PID:4876