Analysis
- max time kernel
26s - max time network
112s - platform
windows10_x64 - resource
win10v20210408 - submitted
04/08/2021, 18:12
General
- Target f6f4de736422e2ce52eaf99b41edfe32.exe
- Size 100KB
- Sample210804-zyemvh2t4e
- SHA256 ee634bdc72e1a5b57eb1f7d42e5d0a4b7c9b1f7aa53a1f53564bf4ff5c74361a
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- 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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f6f4de736422e2ce52eaf99b41edfe32.exe"C:\Users\Admin\AppData\Local\Temp\f6f4de736422e2ce52eaf99b41edfe32.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3716-114-0x00000000005D0000-0x00000000005D1000-memory.dmp
memory/3716-116-0x0000000005330000-0x0000000005331000-memory.dmp
memory/3716-117-0x0000000004DE0000-0x0000000004DE1000-memory.dmp
memory/3716-118-0x0000000004E40000-0x0000000004E41000-memory.dmp
memory/3716-119-0x0000000004E80000-0x0000000004E81000-memory.dmp
memory/3716-120-0x0000000004D20000-0x0000000005326000-memory.dmp
memory/3716-121-0x0000000005100000-0x0000000005101000-memory.dmp
memory/3716-122-0x0000000006260000-0x0000000006261000-memory.dmp
memory/3716-123-0x0000000006960000-0x0000000006961000-memory.dmp
memory/3716-124-0x0000000007390000-0x0000000007391000-memory.dmp
memory/3716-125-0x0000000006540000-0x0000000006541000-memory.dmp
memory/3716-126-0x0000000006890000-0x0000000006891000-memory.dmp
memory/3716-127-0x0000000006F30000-0x0000000006F31000-memory.dmp
memory/3716-128-0x0000000006EF0000-0x0000000006EF1000-memory.dmp