Analysis
- max time kernel
82s - max time network
128s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
24/01/2022, 21:32
General
- Target 5c21c6e933cbf955ed8e06d37eaab82c.exe
- Size 403KB
- Sample220124-1dmmwsaef6
- SHA256 a512b25da7a4d9e007b1b6a5dc1600f450f2d25bbe8bd0f4843317f144d2be9b
Malware Config
Extracted
-
redline
-
noname
-
45.9.20.112:57175
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c21c6e933cbf955ed8e06d37eaab82c.exe"C:\Users\Admin\AppData\Local\Temp\5c21c6e933cbf955ed8e06d37eaab82c.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3712-115-0x0000000002200000-0x0000000002234000-memory.dmp
memory/3712-116-0x0000000000470000-0x00000000005BA000-memory.dmp
memory/3712-119-0x0000000004CB3000-0x0000000004CB4000-memory.dmp
memory/3712-120-0x0000000000400000-0x000000000046C000-memory.dmp
memory/3712-121-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
memory/3712-117-0x0000000000470000-0x00000000005BA000-memory.dmp
memory/3712-118-0x0000000004CB2000-0x0000000004CB3000-memory.dmp
memory/3712-122-0x0000000004CC0000-0x00000000051BE000-memory.dmp
memory/3712-123-0x0000000002450000-0x0000000002482000-memory.dmp
memory/3712-124-0x00000000051C0000-0x00000000057C6000-memory.dmp
memory/3712-125-0x0000000004C10000-0x0000000004C22000-memory.dmp
memory/3712-126-0x00000000057D0000-0x00000000058DA000-memory.dmp
memory/3712-127-0x00000000058E0000-0x000000000591E000-memory.dmp
memory/3712-128-0x0000000004CB4000-0x0000000004CB6000-memory.dmp
memory/3712-129-0x0000000005920000-0x000000000596B000-memory.dmp
memory/3712-130-0x0000000005F10000-0x0000000005F86000-memory.dmp
memory/3712-131-0x0000000006000000-0x0000000006092000-memory.dmp
memory/3712-132-0x00000000061A0000-0x00000000061BE000-memory.dmp
memory/3712-133-0x0000000006210000-0x0000000006276000-memory.dmp
memory/3712-134-0x00000000066C0000-0x0000000006882000-memory.dmp
memory/3712-135-0x0000000006890000-0x0000000006DBC000-memory.dmp