Analysis
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max time kernel
44s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
16-11-2022 12:44
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
General
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Target
file.exe
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Size
358KB
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MD5
5e8e1768c3ddbd655d11d874266e5a16
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SHA1
3f6dd836834c5fa25872f8b72d4d10982a1997e4
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SHA256
d73fe3ae86b15088f4360f92dd0884892c31db0203243f54880f14aa7f5a41e1
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SHA512
7ca6cd4078ead3aa6b7818030a5ff74ce831508744f5936a258f6ae6f3d0e3e9a287641e98d21287d37ee633c0113f0c6ea91c2033da8567706cd9eaa602fa7f
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SSDEEP
6144:UsqWLn6ddOBvekNe3Em5nX8zAK8JlKR0DU6A9E9aUgEocsGU:UsqW76ddtiyf5szAK2lA0I6Ai3g
Malware Config
Extracted
redline
neruz
193.106.191.27:47242
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auth_value
0169a8759f3c9be473f782b96a6ff704
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 2016 file.exe 2016 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
file.exedescription pid process Token: SeDebugPrivilege 2016 file.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2016-55-0x00000000008D0000-0x0000000000929000-memory.dmpFilesize
356KB
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memory/2016-54-0x00000000002CA000-0x0000000000300000-memory.dmpFilesize
216KB
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memory/2016-56-0x0000000000400000-0x000000000085D000-memory.dmpFilesize
4.4MB
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memory/2016-57-0x0000000000B10000-0x0000000000B5C000-memory.dmpFilesize
304KB
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memory/2016-58-0x00000000025E0000-0x000000000262A000-memory.dmpFilesize
296KB
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memory/2016-59-0x0000000075A71000-0x0000000075A73000-memory.dmpFilesize
8KB
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memory/2016-60-0x00000000002CA000-0x0000000000300000-memory.dmpFilesize
216KB
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memory/2016-61-0x0000000000400000-0x000000000085D000-memory.dmpFilesize
4.4MB