Analysis
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max time kernel
117s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
23-10-2021 22:46
Static task
static1
Behavioral task
behavioral1
Sample
51cfd1ae93697ea121ba0bc91b4bc78aec4a0694c19a27029ba501281eade8fe.exe
Resource
win10-en-20210920
General
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Target
51cfd1ae93697ea121ba0bc91b4bc78aec4a0694c19a27029ba501281eade8fe.exe
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Size
407KB
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MD5
04a51cf7911c1a35de8c43cdc9dee324
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SHA1
b7a0d02f97b1b61bfb28e48033f119b00aa93cd0
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SHA256
51cfd1ae93697ea121ba0bc91b4bc78aec4a0694c19a27029ba501281eade8fe
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SHA512
bb03ac79c44c194f020fbb181f1d93200154f4713aad6efa0733d344cff824df2d3d7975639d8024d42c577d16ec175f5069b4ff0693011b5a09502816850519
Malware Config
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/4260-119-0x00000000025C0000-0x00000000025DC000-memory.dmp family_redline behavioral1/memory/4260-121-0x0000000002AC0000-0x0000000002ADB000-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:
51cfd1ae93697ea121ba0bc91b4bc78aec4a0694c19a27029ba501281eade8fe.exedescription pid process Token: SeDebugPrivilege 4260 51cfd1ae93697ea121ba0bc91b4bc78aec4a0694c19a27029ba501281eade8fe.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4260-115-0x0000000000BD1000-0x0000000000BF4000-memory.dmpFilesize
140KB
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memory/4260-116-0x00000000001C0000-0x00000000001F0000-memory.dmpFilesize
192KB
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memory/4260-117-0x0000000000400000-0x0000000000896000-memory.dmpFilesize
4.6MB
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memory/4260-118-0x0000000005170000-0x0000000005171000-memory.dmpFilesize
4KB
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memory/4260-119-0x00000000025C0000-0x00000000025DC000-memory.dmpFilesize
112KB
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memory/4260-120-0x0000000005180000-0x0000000005181000-memory.dmpFilesize
4KB
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memory/4260-121-0x0000000002AC0000-0x0000000002ADB000-memory.dmpFilesize
108KB
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memory/4260-122-0x0000000005680000-0x0000000005681000-memory.dmpFilesize
4KB
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memory/4260-123-0x0000000004FB0000-0x0000000004FB1000-memory.dmpFilesize
4KB
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memory/4260-124-0x0000000004FE0000-0x0000000004FE1000-memory.dmpFilesize
4KB
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memory/4260-125-0x00000000050F0000-0x00000000050F1000-memory.dmpFilesize
4KB
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memory/4260-126-0x0000000005C90000-0x0000000005C91000-memory.dmpFilesize
4KB
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memory/4260-128-0x0000000005173000-0x0000000005174000-memory.dmpFilesize
4KB
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memory/4260-129-0x0000000005174000-0x0000000005176000-memory.dmpFilesize
8KB
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memory/4260-127-0x0000000005172000-0x0000000005173000-memory.dmpFilesize
4KB
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memory/4260-130-0x0000000005E20000-0x0000000005E21000-memory.dmpFilesize
4KB
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memory/4260-131-0x0000000006630000-0x0000000006631000-memory.dmpFilesize
4KB
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memory/4260-132-0x00000000066B0000-0x00000000066B1000-memory.dmpFilesize
4KB
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memory/4260-133-0x00000000068B0000-0x00000000068B1000-memory.dmpFilesize
4KB
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memory/4260-134-0x0000000006A70000-0x0000000006A71000-memory.dmpFilesize
4KB
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memory/4260-135-0x0000000006C40000-0x0000000006C41000-memory.dmpFilesize
4KB