Analysis
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max time kernel
111s -
max time network
128s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
26-11-2021 19:30
Static task
static1
General
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Target
c939bf838b1f193eee5a45fc71ee9e496d55207032013db4d7afe2d313e30ac4.exe
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Size
296KB
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MD5
d00e3939030d8b7c88b002a318852839
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SHA1
543b15c5a95451698f11c0b506df0e05447c261e
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SHA256
c939bf838b1f193eee5a45fc71ee9e496d55207032013db4d7afe2d313e30ac4
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SHA512
c29f096edb72fdfd451defa8f5742f7bbfa6ec99c11fdde5e59c09665f94de5fc9d5ee55f7a1b577d952fae54efbb8840a350f82d15c7aaba1f5c391e672ffca
Malware Config
Extracted
redline
Updbdate
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/3996-122-0x0000000004980000-0x00000000049AE000-memory.dmp family_redline behavioral1/memory/3996-124-0x00000000049F0000-0x0000000004A1C000-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:
c939bf838b1f193eee5a45fc71ee9e496d55207032013db4d7afe2d313e30ac4.exedescription pid process Token: SeDebugPrivilege 3996 c939bf838b1f193eee5a45fc71ee9e496d55207032013db4d7afe2d313e30ac4.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3996-119-0x0000000002080000-0x00000000020B9000-memory.dmpFilesize
228KB
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memory/3996-118-0x0000000000460000-0x00000000005AA000-memory.dmpFilesize
1.3MB
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memory/3996-120-0x0000000000400000-0x0000000000453000-memory.dmpFilesize
332KB
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memory/3996-121-0x0000000004B00000-0x0000000004B01000-memory.dmpFilesize
4KB
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memory/3996-122-0x0000000004980000-0x00000000049AE000-memory.dmpFilesize
184KB
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memory/3996-123-0x0000000004B10000-0x0000000004B11000-memory.dmpFilesize
4KB
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memory/3996-124-0x00000000049F0000-0x0000000004A1C000-memory.dmpFilesize
176KB
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memory/3996-126-0x0000000004B03000-0x0000000004B04000-memory.dmpFilesize
4KB
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memory/3996-125-0x0000000004B02000-0x0000000004B03000-memory.dmpFilesize
4KB
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memory/3996-127-0x0000000005010000-0x0000000005011000-memory.dmpFilesize
4KB
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memory/3996-128-0x0000000004AB0000-0x0000000004AB1000-memory.dmpFilesize
4KB
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memory/3996-129-0x0000000005620000-0x0000000005621000-memory.dmpFilesize
4KB
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memory/3996-130-0x0000000004B04000-0x0000000004B06000-memory.dmpFilesize
8KB
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memory/3996-131-0x0000000005730000-0x0000000005731000-memory.dmpFilesize
4KB
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memory/3996-132-0x00000000057A0000-0x00000000057A1000-memory.dmpFilesize
4KB
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memory/3996-133-0x0000000005A30000-0x0000000005A31000-memory.dmpFilesize
4KB
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memory/3996-134-0x00000000060F0000-0x00000000060F1000-memory.dmpFilesize
4KB
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memory/3996-135-0x00000000061A0000-0x00000000061A1000-memory.dmpFilesize
4KB
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memory/3996-136-0x00000000063A0000-0x00000000063A1000-memory.dmpFilesize
4KB
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memory/3996-137-0x00000000064C0000-0x00000000064C1000-memory.dmpFilesize
4KB
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memory/3996-138-0x0000000006690000-0x0000000006691000-memory.dmpFilesize
4KB