Analysis
- max time kernel
91s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - resource tags
arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system - submitted
16/07/2022, 16:41
Static task
static1
Behavioral task
behavioral1
Sample
2be29a9777a5679bf474bf370a397b3e.exe
Resource
win7-20220414-en
6 signatures
150 seconds
General
- Target 2be29a9777a5679bf474bf370a397b3e.exe
- Size 406KB
- Sample220716-t64zbachf7
- SHA256 df3865cb8587b8a226b80d18217edf02298648d2dc77c36299d2e9a4d4ad58c8
- MD5 2be29a9777a5679bf474bf370a397b3e
- SHA1 e17e29307682e367147a82f92bfb1ee7c7b843a2
- SHA512 e4a294547150d36c721c878118b926f2f6582847701e014fa85d24c3003b36533616f239cf52a484b9aa3510135d934b444a7cfb79652a8d412af8b591f63250
- MD5 SHA1 SHA512
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 1388 4644 WerFault.exe 78 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 4644 2be29a9777a5679bf474bf370a397b3e.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4644 2be29a9777a5679bf474bf370a397b3e.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2be29a9777a5679bf474bf370a397b3e.exe"C:\Users\Admin\AppData\Local\Temp\2be29a9777a5679bf474bf370a397b3e.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4644 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4644 -s 13402⤵
- Program crash
PID:1388
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4644 -ip 46441⤵PID:1492