Analysis
- max time kernel
122s - max time network
145s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
- submitted
31/08/2023, 05:41
General
- Target Current Price List.exe
- Size 653KB
- Sample230831-gdfd2add22
- SHA256 a9ab4e13cdbebfec5197adfb01e69c3e1452c2dcc693bc366b082ef63cd5e3aa
Malware Config
Signatures
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Current Price List.exe"C:\Users\Admin\AppData\Local\Temp\Current Price List.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Current Price List.exe"C:\Users\Admin\AppData\Local\Temp\Current Price List.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2460-0-0x0000000000170000-0x000000000021A000-memory.dmp
memory/2460-1-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2460-2-0x0000000004CC0000-0x0000000004D00000-memory.dmp
memory/2460-3-0x0000000000670000-0x0000000000684000-memory.dmp
memory/2460-4-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2460-5-0x0000000004CC0000-0x0000000004D00000-memory.dmp
memory/2460-6-0x00000000008B0000-0x00000000008BE000-memory.dmp
memory/2460-7-0x0000000005760000-0x00000000057DA000-memory.dmp
memory/2460-19-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2500-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2500-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-8-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2500-20-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2500-21-0x0000000004350000-0x0000000004390000-memory.dmp
memory/2500-22-0x0000000074A50000-0x000000007513E000-memory.dmp
memory/2500-23-0x0000000004350000-0x0000000004390000-memory.dmp