Analysis
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max time kernel
103s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
26-11-2021 23:45
Static task
static1
General
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Target
381c84f8ba02753c7efd8b9968de460f4a8946678af9325d8636f4ddfb978d44.exe
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Size
296KB
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MD5
d3de4bdab8a047b2ed62861f181eb1c5
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SHA1
378302a5ceda7549b1c4effe0ecafbf2f46f571c
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SHA256
381c84f8ba02753c7efd8b9968de460f4a8946678af9325d8636f4ddfb978d44
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SHA512
f7d5c8b23e141b49086ad56cd00283af0825307f32565b2d3d42fe4854cc3ec577cebbafb8d3a3272466b312ada0c23fe7a9c726878308d682a120e5be6ce741
Malware Config
Extracted
redline
udptest
193.56.146.64:65441
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/3756-118-0x0000000002640000-0x000000000266E000-memory.dmp family_redline behavioral1/memory/3756-120-0x0000000004B30000-0x0000000004B5C000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
381c84f8ba02753c7efd8b9968de460f4a8946678af9325d8636f4ddfb978d44.exedescription pid process Token: SeDebugPrivilege 3756 381c84f8ba02753c7efd8b9968de460f4a8946678af9325d8636f4ddfb978d44.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3756-118-0x0000000002640000-0x000000000266E000-memory.dmpFilesize
184KB
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memory/3756-119-0x0000000004C40000-0x0000000004C41000-memory.dmpFilesize
4KB
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memory/3756-120-0x0000000004B30000-0x0000000004B5C000-memory.dmpFilesize
176KB
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memory/3756-121-0x0000000005140000-0x0000000005141000-memory.dmpFilesize
4KB
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memory/3756-122-0x0000000004C00000-0x0000000004C01000-memory.dmpFilesize
4KB
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memory/3756-123-0x0000000005750000-0x0000000005751000-memory.dmpFilesize
4KB
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memory/3756-124-0x0000000000460000-0x000000000050E000-memory.dmpFilesize
696KB
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memory/3756-125-0x00000000021D0000-0x0000000002209000-memory.dmpFilesize
228KB
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memory/3756-126-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
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memory/3756-128-0x0000000005860000-0x0000000005861000-memory.dmpFilesize
4KB
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memory/3756-129-0x0000000004C32000-0x0000000004C33000-memory.dmpFilesize
4KB
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memory/3756-127-0x0000000004C30000-0x0000000004C31000-memory.dmpFilesize
4KB
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memory/3756-130-0x0000000004C33000-0x0000000004C34000-memory.dmpFilesize
4KB
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memory/3756-131-0x0000000004C34000-0x0000000004C36000-memory.dmpFilesize
8KB
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memory/3756-132-0x00000000058F0000-0x00000000058F1000-memory.dmpFilesize
4KB
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memory/3756-133-0x0000000005A80000-0x0000000005A81000-memory.dmpFilesize
4KB
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memory/3756-134-0x0000000005C00000-0x0000000005C01000-memory.dmpFilesize
4KB
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memory/3756-135-0x0000000005CE0000-0x0000000005CE1000-memory.dmpFilesize
4KB
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memory/3756-136-0x0000000005EA0000-0x0000000005EA1000-memory.dmpFilesize
4KB
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memory/3756-137-0x00000000066E0000-0x00000000066E1000-memory.dmpFilesize
4KB
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memory/3756-138-0x00000000068C0000-0x00000000068C1000-memory.dmpFilesize
4KB