Analysis
- max time kernel
20s - max time network
150s - platform
windows10_x64 - resource
win10v20210410 - submitted
11/05/2021, 13:41
General
- Target b87e0ddd2bd8509e29d413b7ed101f91.exe
- Size 188KB
- Sample210511-aacfawrw2a
- SHA256 cbc184b858c1c7db4e0977e0077088fa125dd0e06d400e3f6799c4e1a01ebdf5
Malware Config
Extracted
-
redline
-
WHITENEWUSA
-
193.164.6.199:17645
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b87e0ddd2bd8509e29d413b7ed101f91.exe"C:\Users\Admin\AppData\Local\Temp\b87e0ddd2bd8509e29d413b7ed101f91.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3540-114-0x00000000023B0000-0x00000000023CE000-memory.dmp
memory/3540-115-0x0000000004C60000-0x0000000004C61000-memory.dmp
memory/3540-116-0x0000000002570000-0x000000000258D000-memory.dmp
memory/3540-117-0x0000000005160000-0x0000000005161000-memory.dmp
memory/3540-118-0x0000000004B20000-0x0000000004B21000-memory.dmp
memory/3540-119-0x0000000004B40000-0x0000000004B41000-memory.dmp
memory/3540-120-0x0000000004C50000-0x0000000004C51000-memory.dmp
memory/3540-121-0x0000000004C52000-0x0000000004C53000-memory.dmp
memory/3540-122-0x0000000004C53000-0x0000000004C54000-memory.dmp
memory/3540-123-0x0000000004BA0000-0x0000000004BA1000-memory.dmp
memory/3540-124-0x0000000005850000-0x0000000005851000-memory.dmp
memory/3540-125-0x0000000004C54000-0x0000000004C56000-memory.dmp
memory/3540-126-0x00000000061F0000-0x00000000061F1000-memory.dmp
memory/3540-127-0x00000000065D0000-0x00000000065D1000-memory.dmp
memory/3540-128-0x00000000067E0000-0x00000000067E1000-memory.dmp
memory/3540-129-0x0000000006DF0000-0x0000000006DF1000-memory.dmp