Analysis
- max time kernel
139s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20231023-en - resource tags
- submitted
05/11/2023, 10:04
General
- Target file.exe
- Size 391KB
- Sample231105-l3xf3aec21
- SHA256 ab958828c4863d416659a6009dbd9e7bf7a87de51df206689178ef70bd6b6424
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- 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.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2972-0-0x0000000000400000-0x0000000000466000-memory.dmp
memory/2972-1-0x00000000005A0000-0x00000000005FA000-memory.dmp
memory/2972-5-0x0000000074AF0000-0x00000000752A0000-memory.dmp
memory/2972-6-0x0000000007080000-0x0000000007624000-memory.dmp
memory/2972-7-0x0000000007630000-0x00000000076C2000-memory.dmp
memory/2972-8-0x0000000007760000-0x0000000007770000-memory.dmp
memory/2972-9-0x00000000076E0000-0x00000000076EA000-memory.dmp
memory/2972-10-0x0000000007920000-0x0000000007F38000-memory.dmp
memory/2972-11-0x00000000078A0000-0x00000000078B2000-memory.dmp
memory/2972-12-0x0000000007F40000-0x000000000804A000-memory.dmp
memory/2972-13-0x00000000078C0000-0x00000000078FC000-memory.dmp
memory/2972-14-0x00000000080C0000-0x000000000810C000-memory.dmp
memory/2972-15-0x0000000008240000-0x00000000082A6000-memory.dmp
memory/2972-16-0x0000000008B10000-0x0000000008B86000-memory.dmp
memory/2972-17-0x0000000008BD0000-0x0000000008BEE000-memory.dmp
memory/2972-18-0x0000000008C60000-0x0000000008CB0000-memory.dmp
memory/2972-19-0x0000000008D00000-0x0000000008EC2000-memory.dmp
memory/2972-20-0x0000000008ED0000-0x00000000093FC000-memory.dmp
memory/2972-21-0x0000000000400000-0x0000000000466000-memory.dmp
memory/2972-24-0x0000000074AF0000-0x00000000752A0000-memory.dmp