Analysis
- max time kernel
149s - max time network
120s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
25/09/2021, 08:36
General
- Target 1e5d90ca18bb5ac92bad651ed7111b6c.exe
- Size 221KB
- Sample210925-khly6aagh6
- SHA256 c26af87d6cf23825f4f7dedcfdeb27a300593ff5a8fbaa7f794aadf064db2f77
Malware Config
Extracted
-
redline
-
UTS
-
45.9.20.20:13441
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\1e5d90ca18bb5ac92bad651ed7111b6c.exe"C:\Users\Admin\AppData\Local\Temp\1e5d90ca18bb5ac92bad651ed7111b6c.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2116-115-0x0000000002260000-0x000000000227F000-memory.dmp
memory/2116-116-0x0000000004E20000-0x0000000004E21000-memory.dmp
memory/2116-117-0x00000000025E0000-0x00000000025FE000-memory.dmp
memory/2116-118-0x0000000005320000-0x0000000005321000-memory.dmp
memory/2116-119-0x0000000002670000-0x0000000002671000-memory.dmp
memory/2116-120-0x0000000004CE0000-0x0000000004CE1000-memory.dmp
memory/2116-121-0x0000000000510000-0x0000000000540000-memory.dmp
memory/2116-122-0x0000000000400000-0x00000000004BE000-memory.dmp
memory/2116-124-0x0000000004E12000-0x0000000004E13000-memory.dmp
memory/2116-125-0x0000000004E13000-0x0000000004E14000-memory.dmp
memory/2116-126-0x0000000004E14000-0x0000000004E16000-memory.dmp
memory/2116-127-0x00000000027B0000-0x00000000027B1000-memory.dmp
memory/2116-123-0x0000000004E10000-0x0000000004E11000-memory.dmp
memory/2116-128-0x0000000002830000-0x0000000002831000-memory.dmp
memory/2116-129-0x0000000006AD0000-0x0000000006AD1000-memory.dmp
memory/2116-130-0x0000000006CA0000-0x0000000006CA1000-memory.dmp
memory/2116-131-0x00000000072C0000-0x00000000072C1000-memory.dmp
memory/2116-132-0x0000000007630000-0x0000000007631000-memory.dmp
memory/2116-133-0x0000000007720000-0x0000000007721000-memory.dmp
memory/2116-134-0x0000000007800000-0x0000000007801000-memory.dmp