Analysis
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max time kernel
80s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
26-01-2022 10:06
Static task
static1
Behavioral task
behavioral1
Sample
5f9dd5e1d6c9b2ed5d9b820960a33ef7.exe
Resource
win7-en-20211208
General
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Target
5f9dd5e1d6c9b2ed5d9b820960a33ef7.exe
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Size
443KB
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MD5
5f9dd5e1d6c9b2ed5d9b820960a33ef7
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SHA1
ab637511deefe5e11c352f8a808057d15c96a105
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SHA256
19d4a09d26dc6107fdc647ae31678064c8438cbe307c59ad5d18bb4968a52bf1
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SHA512
55efaac9bd52d1edd677509bf6848f9909ed5962ab0547e555c0bffd2668dfc7075da6c4767f62a1530db8d8a91ddb6c1cbf385ff50f813fbdab43f06b75667b
Malware Config
Extracted
redline
noname
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 2 IoCs
Processes:
resource yara_rule behavioral2/memory/348-117-0x0000000002330000-0x0000000002364000-memory.dmp family_redline behavioral2/memory/348-119-0x0000000002630000-0x0000000002662000-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:
5f9dd5e1d6c9b2ed5d9b820960a33ef7.exedescription pid process Token: SeDebugPrivilege 348 5f9dd5e1d6c9b2ed5d9b820960a33ef7.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/348-116-0x00000000021B0000-0x00000000021E9000-memory.dmpFilesize
228KB
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memory/348-117-0x0000000002330000-0x0000000002364000-memory.dmpFilesize
208KB
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memory/348-118-0x0000000004CC0000-0x00000000051BE000-memory.dmpFilesize
5.0MB
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memory/348-119-0x0000000002630000-0x0000000002662000-memory.dmpFilesize
200KB
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memory/348-120-0x0000000000400000-0x0000000000499000-memory.dmpFilesize
612KB
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memory/348-121-0x0000000004CB0000-0x0000000004CB1000-memory.dmpFilesize
4KB
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memory/348-122-0x0000000004CB2000-0x0000000004CB3000-memory.dmpFilesize
4KB
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memory/348-123-0x0000000004CB3000-0x0000000004CB4000-memory.dmpFilesize
4KB
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memory/348-124-0x00000000051C0000-0x00000000057C6000-memory.dmpFilesize
6.0MB
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memory/348-125-0x0000000004C10000-0x0000000004C22000-memory.dmpFilesize
72KB
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memory/348-126-0x00000000057D0000-0x00000000058DA000-memory.dmpFilesize
1.0MB
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memory/348-127-0x0000000004CB4000-0x0000000004CB6000-memory.dmpFilesize
8KB
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memory/348-128-0x00000000058E0000-0x000000000591E000-memory.dmpFilesize
248KB
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memory/348-129-0x0000000005920000-0x000000000596B000-memory.dmpFilesize
300KB
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memory/348-130-0x0000000005BA0000-0x0000000005C16000-memory.dmpFilesize
472KB
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memory/348-131-0x0000000005C20000-0x0000000005CB2000-memory.dmpFilesize
584KB
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memory/348-132-0x0000000005D00000-0x0000000005D1E000-memory.dmpFilesize
120KB
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memory/348-133-0x0000000005EB0000-0x0000000005F16000-memory.dmpFilesize
408KB
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memory/348-134-0x00000000065C0000-0x0000000006782000-memory.dmpFilesize
1.8MB
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memory/348-135-0x0000000006790000-0x0000000006CBC000-memory.dmpFilesize
5.2MB