Analysis
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max time kernel
80s -
max time network
124s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
26-01-2022 11:02
Static task
static1
Behavioral task
behavioral1
Sample
d780267b028e89d427cb6056bba9f320bcb5a6a326b34b33f651bf55c6adc0d3.exe
Resource
win10-en-20211208
General
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Target
d780267b028e89d427cb6056bba9f320bcb5a6a326b34b33f651bf55c6adc0d3.exe
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Size
444KB
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MD5
287bc9833c8e3526962aa0b8a2ea202a
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SHA1
8d48e414a6675029e3b3dd286992ea65faffe6f1
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SHA256
d780267b028e89d427cb6056bba9f320bcb5a6a326b34b33f651bf55c6adc0d3
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SHA512
17c178bf45e9a7db37db34dec80e322eaa5d3721446b5b76f73158c2b3a635d794fc152e8aeffad950e30af4997d162690420bf0841594f14a74cda4ddee201c
Malware Config
Extracted
redline
ruzkiKAKOYTO
185.215.113.29:20819
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 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1672-117-0x0000000002590000-0x00000000025C4000-memory.dmp family_redline behavioral1/memory/1672-121-0x0000000002700000-0x0000000002732000-memory.dmp family_redline behavioral1/memory/1672-125-0x00000000025E0000-0x0000000002700000-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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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:
d780267b028e89d427cb6056bba9f320bcb5a6a326b34b33f651bf55c6adc0d3.exedescription pid process Token: SeDebugPrivilege 1672 d780267b028e89d427cb6056bba9f320bcb5a6a326b34b33f651bf55c6adc0d3.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1672-115-0x0000000000538000-0x0000000000564000-memory.dmpFilesize
176KB
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memory/1672-116-0x0000000000630000-0x0000000000669000-memory.dmpFilesize
228KB
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memory/1672-117-0x0000000002590000-0x00000000025C4000-memory.dmpFilesize
208KB
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memory/1672-118-0x0000000000400000-0x0000000000499000-memory.dmpFilesize
612KB
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memory/1672-119-0x00000000025E0000-0x0000000002700000-memory.dmpFilesize
1.1MB
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memory/1672-120-0x0000000004B80000-0x000000000507E000-memory.dmpFilesize
5.0MB
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memory/1672-121-0x0000000002700000-0x0000000002732000-memory.dmpFilesize
200KB
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memory/1672-122-0x00000000050A0000-0x00000000056A6000-memory.dmpFilesize
6.0MB
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memory/1672-123-0x0000000005730000-0x0000000005742000-memory.dmpFilesize
72KB
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memory/1672-124-0x0000000005760000-0x000000000586A000-memory.dmpFilesize
1.0MB
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memory/1672-125-0x00000000025E0000-0x0000000002700000-memory.dmpFilesize
1.1MB
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memory/1672-126-0x00000000025E0000-0x0000000002700000-memory.dmpFilesize
1.1MB
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memory/1672-128-0x00000000058B0000-0x00000000058EE000-memory.dmpFilesize
248KB
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memory/1672-127-0x00000000025E0000-0x0000000002700000-memory.dmpFilesize
1.1MB
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memory/1672-129-0x0000000005900000-0x000000000594B000-memory.dmpFilesize
300KB
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memory/1672-130-0x0000000005BA0000-0x0000000005C16000-memory.dmpFilesize
472KB
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memory/1672-131-0x0000000005C20000-0x0000000005CB2000-memory.dmpFilesize
584KB
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memory/1672-132-0x0000000005D00000-0x0000000005D1E000-memory.dmpFilesize
120KB
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memory/1672-133-0x0000000005E80000-0x0000000005EE6000-memory.dmpFilesize
408KB
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memory/1672-134-0x00000000065D0000-0x0000000006792000-memory.dmpFilesize
1.8MB
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memory/1672-135-0x00000000067A0000-0x0000000006CCC000-memory.dmpFilesize
5.2MB