Analysis
- max time kernel
106s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - submitted
22/09/2022, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe
Resource
win7-20220812-en
6 signatures
150 seconds
General
- Target 50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe
- Size 184KB
- Sample220922-pk7e4afcak
- SHA256 50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969
- MD5 dc9d5e5265e17186216b1a3f452cc717
- SHA1 3cff6ec84b1cf12c8047861549067d0e2b89653c
- SHA512 f5b02972f203927fb885d042ab6eb17d32ff970858aea28e2f8e6d3cfeedc56bf88030046a48ae57b694a673c9fa2a88f0a7e7f195c60f175b0429b4c7746e00
- SSDEEP 3072:Fu6AiIqx+3Xp9s5qbzcpaJso4aDnanbkoAV/jGiL2UTp3jpWQOR1sw2:gYAXp25+YOso4aobkoAV/jGiL2UTp3jU
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Zingo stealer payload 1 IoCs
resource yara_rule behavioral2/memory/4064-132-0x0000000000530000-0x0000000000568000-memory.dmp family_zingo - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 14 freegeoip.app 15 freegeoip.app - Program crash 1 IoCs
pid pid_target Process procid_target 2412 4064 WerFault.exe 15 - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4064 50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe"C:\Users\Admin\AppData\Local\Temp\50a82a2406642ccb929c5735e0c2ab719d524c8ced941ea012a500d60210e969.exe"1⤵
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:4064 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4064 -s 19922⤵
- Program crash
PID:2412
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4064 -ip 40641⤵PID:5112