Analysis
- max time kernel
55s - max time network
150s - platform
windows10_x64 - resource
win10v20210408 - submitted
20/06/2021, 00:41
General
- Target 4edeef5936e1ad8029a4c7bcda353b99.exe
- Size 405KB
- Sample210620-wj7npkphhx
- SHA256 c871ff224642effcf8e9bcfcf7474f37a25a5b5eefe85b1ea6d849b7a1fadd92
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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4edeef5936e1ad8029a4c7bcda353b99.exe"C:\Users\Admin\AppData\Local\Temp\4edeef5936e1ad8029a4c7bcda353b99.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/416-115-0x0000000000400000-0x0000000000903000-memory.dmp
memory/416-114-0x0000000000A70000-0x0000000000A9F000-memory.dmp
memory/416-116-0x00000000027A0000-0x00000000027BB000-memory.dmp
memory/416-117-0x0000000002B70000-0x0000000002B71000-memory.dmp
memory/416-118-0x0000000005010000-0x0000000005011000-memory.dmp
memory/416-119-0x0000000002B30000-0x0000000002B49000-memory.dmp
memory/416-120-0x0000000002B72000-0x0000000002B73000-memory.dmp
memory/416-121-0x0000000002B73000-0x0000000002B74000-memory.dmp
memory/416-122-0x0000000005510000-0x0000000005511000-memory.dmp
memory/416-123-0x0000000005B50000-0x0000000005B51000-memory.dmp
memory/416-124-0x0000000005B80000-0x0000000005B81000-memory.dmp
memory/416-125-0x0000000002B74000-0x0000000002B76000-memory.dmp
memory/416-126-0x0000000005BD0000-0x0000000005BD1000-memory.dmp
memory/416-127-0x0000000005D60000-0x0000000005D61000-memory.dmp
memory/416-128-0x0000000006A40000-0x0000000006A41000-memory.dmp
memory/416-129-0x0000000006C10000-0x0000000006C11000-memory.dmp
memory/416-130-0x0000000007240000-0x0000000007241000-memory.dmp
memory/416-131-0x0000000007690000-0x0000000007691000-memory.dmp