Analysis
- max time kernel
81s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
16/12/2021, 17:12
General
- Target ab4bc9b167325a5fc2bc360009d9fed7.exe
- Size 444KB
- Sample211216-vqvalsced3
- SHA256 63ce7a660a0292e950dcc4c8ef00616ef93016ad1c9c1b8cb602dc4a45ff3cb7
Malware Config
Extracted
-
redline
-
ww
-
45.9.20.168:46257
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\ab4bc9b167325a5fc2bc360009d9fed7.exe"C:\Users\Admin\AppData\Local\Temp\ab4bc9b167325a5fc2bc360009d9fed7.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3704-115-0x0000000000786000-0x00000000007B2000-memory.dmp
memory/3704-116-0x0000000002340000-0x000000000236E000-memory.dmp
memory/3704-118-0x0000000000400000-0x00000000004F0000-memory.dmp
memory/3704-117-0x0000000000730000-0x0000000000769000-memory.dmp
memory/3704-119-0x0000000004C72000-0x0000000004C73000-memory.dmp
memory/3704-120-0x0000000004C73000-0x0000000004C74000-memory.dmp
memory/3704-121-0x0000000004C70000-0x0000000004C71000-memory.dmp
memory/3704-122-0x0000000004C80000-0x0000000004C81000-memory.dmp
memory/3704-123-0x0000000004B70000-0x0000000004B9D000-memory.dmp
memory/3704-124-0x0000000005180000-0x0000000005181000-memory.dmp
memory/3704-125-0x0000000005790000-0x0000000005791000-memory.dmp
memory/3704-126-0x00000000057B0000-0x00000000057B1000-memory.dmp
memory/3704-127-0x00000000058E0000-0x00000000058E1000-memory.dmp
memory/3704-128-0x0000000005950000-0x0000000005951000-memory.dmp
memory/3704-129-0x0000000004C74000-0x0000000004C76000-memory.dmp
memory/3704-130-0x0000000005BF0000-0x0000000005BF1000-memory.dmp
memory/3704-131-0x0000000005CE0000-0x0000000005CE1000-memory.dmp
memory/3704-132-0x0000000005CB0000-0x0000000005CB1000-memory.dmp
memory/3704-133-0x0000000005EF0000-0x0000000005EF1000-memory.dmp
memory/3704-134-0x0000000006620000-0x0000000006621000-memory.dmp
memory/3704-135-0x00000000067F0000-0x00000000067F1000-memory.dmp