Analysis
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max time kernel
42s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
28-10-2022 03:14
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
General
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Target
file.exe
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Size
397KB
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MD5
588a8fdeacae2dfff85fd4a8423d66a4
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SHA1
aa7a7dd2b03258fcc8a50d8419852dd71dc34326
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SHA256
e41c6f2ea948ada4071efb5e95e528d5f640714e0c5c14a98e7e7ced0f924a88
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SHA512
e773725ea5d7f74f87971efb9b36e95b10f7a8aab6e77656326c8bbf270d3d4acb2b0f1917a7ff41ba60a104f4f29ab8dd1afc1342f67995b74ed033c7018dd5
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SSDEEP
6144:mlHU0LLozZs+7NjJME2GvQisHdkOC1UAEFN2wCS1aupUPE:mlHhIm+Bj2tG9xOza8U0
Malware Config
Extracted
redline
dzkey
193.106.191.19:47242
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auth_value
52a449fd61ad73c3abc266d47c699ceb
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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 2 IoCs
Processes:
file.exepid process 864 file.exe 864 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 864 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/864-54-0x00000000047C0000-0x000000000480C000-memory.dmpFilesize
304KB
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memory/864-55-0x0000000004810000-0x0000000004858000-memory.dmpFilesize
288KB
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memory/864-56-0x0000000076321000-0x0000000076323000-memory.dmpFilesize
8KB
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memory/864-57-0x00000000030DA000-0x0000000003110000-memory.dmpFilesize
216KB
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memory/864-58-0x0000000000220000-0x0000000000278000-memory.dmpFilesize
352KB
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memory/864-59-0x0000000000400000-0x0000000002C51000-memory.dmpFilesize
40.3MB
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memory/864-60-0x00000000030DA000-0x0000000003110000-memory.dmpFilesize
216KB
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memory/864-61-0x0000000000400000-0x0000000002C51000-memory.dmpFilesize
40.3MB