Analysis
- max time kernel
110s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
14/11/2021, 06:52
General
- Target c19cb6fb47b51fd5d47548dfbe60568f.exe
- Size 425KB
- Sample211114-hm325agab9
- SHA256 cd613a472ee444ebdabe6219452c6a31eff020d162eb079eb52141b018add9df
Malware Config
Extracted
-
redline
-
udptest
-
193.56.146.64:65441
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\c19cb6fb47b51fd5d47548dfbe60568f.exe"C:\Users\Admin\AppData\Local\Temp\c19cb6fb47b51fd5d47548dfbe60568f.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1880-115-0x0000000002A26000-0x0000000002A52000-memory.dmp
memory/1880-117-0x0000000000400000-0x0000000002791000-memory.dmp
memory/1880-116-0x0000000002940000-0x0000000002979000-memory.dmp
memory/1880-118-0x0000000004930000-0x000000000495E000-memory.dmp
memory/1880-119-0x0000000006FE0000-0x0000000006FE1000-memory.dmp
memory/1880-120-0x0000000006FF0000-0x0000000006FF1000-memory.dmp
memory/1880-121-0x0000000006E70000-0x0000000006E9C000-memory.dmp
memory/1880-123-0x0000000006FE3000-0x0000000006FE4000-memory.dmp
memory/1880-122-0x0000000006FE2000-0x0000000006FE3000-memory.dmp
memory/1880-124-0x00000000074F0000-0x00000000074F1000-memory.dmp
memory/1880-125-0x0000000006F10000-0x0000000006F11000-memory.dmp
memory/1880-126-0x0000000007B00000-0x0000000007B01000-memory.dmp
memory/1880-127-0x0000000006FE4000-0x0000000006FE6000-memory.dmp
memory/1880-128-0x0000000006F40000-0x0000000006F41000-memory.dmp
memory/1880-129-0x0000000007C10000-0x0000000007C11000-memory.dmp
memory/1880-130-0x0000000007E90000-0x0000000007E91000-memory.dmp
memory/1880-131-0x0000000007F10000-0x0000000007F11000-memory.dmp
memory/1880-132-0x0000000008100000-0x0000000008101000-memory.dmp
memory/1880-133-0x00000000081B0000-0x00000000081B1000-memory.dmp
memory/1880-134-0x00000000088B0000-0x00000000088B1000-memory.dmp
memory/1880-135-0x0000000008A90000-0x0000000008A91000-memory.dmp