Analysis
- max time kernel
142s - max time network
160s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system - submitted
11/02/2023, 03:01
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
6 signatures
150 seconds
General
- Target file.exe
- Size 481KB
- Sample230211-dhwp2afh4x
- SHA256 abcb2b655fb65331f3519551f77dd33d9b37fc152759b9bb9a900e9ecd9e5dbb
- MD5 afed7bc8ab9aec851ec9b2f143cfffda
- SHA1 7c41b91eea134cb422843f65b984bd27d3ced381
- SHA512 858903a336598048d561ab12bbdf3500c1d64f884228c90049084d2a9fd9f1391b77436e703dbf7779d8a4c015eef15f777bae4f64d294503c31171a72b9dc5f
- SSDEEP 6144:yDdwK4+KFvNf8Gl2/6qMwfeMggKExccyiiwMdkTwVzwZt5D:ygpNk6aeuxcxiiwMdkO
- 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.
- 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 1796 2464 WerFault.exe 79 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2464 file.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2464 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:2464 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2464 -s 10442⤵
- Program crash
PID:1796
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2464 -ip 24641⤵PID:2124