Analysis
- max time kernel
110s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
07/12/2021, 08:27
General
- Target a0d72268918d9c02c50102bf0da7de30.exe
- Size 474KB
- Sample211207-kceynagdej
- SHA256 a853dc01d947af712964b7aa5f26d8d68f574f669cb9f632400a02d41907175d
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine Payload 1 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 NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\a0d72268918d9c02c50102bf0da7de30.exe"C:\Users\Admin\AppData\Local\Temp\a0d72268918d9c02c50102bf0da7de30.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3460-115-0x0000000001090000-0x00000000010FC000-memory.dmp
memory/3460-116-0x00000000008F0000-0x00000000008F1000-memory.dmp
memory/3460-117-0x0000000077320000-0x00000000774E2000-memory.dmp
memory/3460-118-0x0000000000FE0000-0x0000000001025000-memory.dmp
memory/3460-119-0x0000000076300000-0x00000000763F1000-memory.dmp
memory/3460-120-0x0000000001090000-0x0000000001091000-memory.dmp
memory/3460-122-0x0000000072150000-0x00000000721D0000-memory.dmp
memory/3460-123-0x0000000005740000-0x0000000005741000-memory.dmp
memory/3460-124-0x0000000005070000-0x0000000005071000-memory.dmp
memory/3460-125-0x0000000005240000-0x0000000005241000-memory.dmp
memory/3460-126-0x0000000005120000-0x0000000005121000-memory.dmp
memory/3460-127-0x00000000050D0000-0x00000000050D1000-memory.dmp
memory/3460-128-0x0000000076450000-0x00000000769D4000-memory.dmp
memory/3460-129-0x0000000074C80000-0x0000000075FC8000-memory.dmp
memory/3460-130-0x0000000005130000-0x0000000005131000-memory.dmp
memory/3460-131-0x00000000703A0000-0x00000000703EB000-memory.dmp
memory/3460-132-0x0000000005410000-0x0000000005411000-memory.dmp
memory/3460-133-0x0000000005530000-0x0000000005531000-memory.dmp
memory/3460-134-0x0000000006250000-0x0000000006251000-memory.dmp
memory/3460-135-0x00000000056D0000-0x00000000056D1000-memory.dmp
memory/3460-136-0x0000000005ED0000-0x0000000005ED1000-memory.dmp
memory/3460-137-0x0000000006B20000-0x0000000006B21000-memory.dmp
memory/3460-138-0x0000000007220000-0x0000000007221000-memory.dmp