Analysis
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max time kernel
15s -
max time network
135s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
21-04-2021 10:02
Static task
static1
Behavioral task
behavioral1
Sample
4aba7c5ae93f45e5d6a7187e84466102.exe
Resource
win7v20210408
General
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Target
4aba7c5ae93f45e5d6a7187e84466102.exe
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Size
314KB
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MD5
4aba7c5ae93f45e5d6a7187e84466102
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SHA1
22f0b3f271d7934c7289a2159099ee3a11c789ce
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SHA256
2efb4d4bb7e9141474ee5ae3f8c40274c5ab675b33836ac31a8ec554dd76a9bf
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SHA512
e72b6c7a4162020338146088c93a7534de6a861fb3dfa70c5127d1c234ae07510d4bde54d48ad01197b457c41e5a184606136916e44b3f89b54e767df3fe6734
Malware Config
Extracted
redline
118
bumblebee2021.store:80
trusmileveneers.store:80
lazerprojekt.store:80
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/4084-116-0x0000000002360000-0x000000000237E000-memory.dmp family_redline behavioral2/memory/4084-118-0x0000000002620000-0x000000000263D000-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 behavior: EnumeratesProcesses 1 IoCs
Processes:
4aba7c5ae93f45e5d6a7187e84466102.exepid process 4084 4aba7c5ae93f45e5d6a7187e84466102.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
4aba7c5ae93f45e5d6a7187e84466102.exedescription pid process Token: SeDebugPrivilege 4084 4aba7c5ae93f45e5d6a7187e84466102.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4084-115-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/4084-114-0x00000000008F0000-0x0000000000920000-memory.dmpFilesize
192KB
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memory/4084-116-0x0000000002360000-0x000000000237E000-memory.dmpFilesize
120KB
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memory/4084-117-0x0000000004B50000-0x0000000004B51000-memory.dmpFilesize
4KB
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memory/4084-118-0x0000000002620000-0x000000000263D000-memory.dmpFilesize
116KB
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memory/4084-119-0x0000000005050000-0x0000000005051000-memory.dmpFilesize
4KB
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memory/4084-120-0x00000000056D0000-0x00000000056D1000-memory.dmpFilesize
4KB
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memory/4084-121-0x00000000056F0000-0x00000000056F1000-memory.dmpFilesize
4KB
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memory/4084-122-0x0000000005750000-0x0000000005751000-memory.dmpFilesize
4KB
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memory/4084-123-0x00000000009F0000-0x00000000009F1000-memory.dmpFilesize
4KB
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memory/4084-124-0x00000000009F2000-0x00000000009F3000-memory.dmpFilesize
4KB
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memory/4084-125-0x00000000009F3000-0x00000000009F4000-memory.dmpFilesize
4KB
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memory/4084-126-0x00000000009F4000-0x00000000009F6000-memory.dmpFilesize
8KB
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memory/4084-127-0x00000000058E0000-0x00000000058E1000-memory.dmpFilesize
4KB
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memory/4084-128-0x0000000006240000-0x0000000006241000-memory.dmpFilesize
4KB
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memory/4084-129-0x0000000006660000-0x0000000006661000-memory.dmpFilesize
4KB
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memory/4084-130-0x0000000006830000-0x0000000006831000-memory.dmpFilesize
4KB
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memory/4084-131-0x0000000006E80000-0x0000000006E81000-memory.dmpFilesize
4KB
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memory/4084-132-0x00000000076B0000-0x00000000076B1000-memory.dmpFilesize
4KB