Analysis
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max time kernel
26s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
20-11-2022 17:59
Static task
static1
Behavioral task
behavioral1
Sample
99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe
Resource
win7-20221111-en
General
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Target
99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe
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Size
483KB
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MD5
fde962fdbfea3dbac3497bd5c48cf5db
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SHA1
b1af9c9043f2f6fa7c3bb805420b669b8f53f399
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SHA256
99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524
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SHA512
1bf0a0bb4de634a3b6740861b1e8c6af590f27bf2e2e04f0ccfacd9f607986f2d563d189035f403714fc4b96f164ab499f71a82c4a34e2ab11076f7eab69c2b3
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SSDEEP
6144:NCZGbaIfCm4cnHDjA1U2xQldVyO3+94b21hvUrCZhVV4E+O13oXc:8Z3Iv4IjjA1jSp3+eb2F0DO
Malware Config
Extracted
redline
dozkey
193.106.191.30:47242
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auth_value
6386fb6f33ca338f864abfc5f8fe1774
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:
99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exepid process 940 99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe 940 99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exedescription pid process Token: SeDebugPrivilege 940 99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe"C:\Users\Admin\AppData\Local\Temp\99d3e8e677488bed6f7ab10988da7eff0abc3032659aa1306951d9e60dcd1524.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/940-54-0x0000000000A38000-0x0000000000A6F000-memory.dmpFilesize
220KB
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memory/940-55-0x0000000000A38000-0x0000000000A6F000-memory.dmpFilesize
220KB
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memory/940-56-0x0000000000220000-0x0000000000279000-memory.dmpFilesize
356KB
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memory/940-57-0x0000000000400000-0x0000000000879000-memory.dmpFilesize
4.5MB
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memory/940-58-0x0000000002670000-0x00000000026BC000-memory.dmpFilesize
304KB
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memory/940-59-0x00000000026C0000-0x000000000270A000-memory.dmpFilesize
296KB
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memory/940-60-0x0000000075991000-0x0000000075993000-memory.dmpFilesize
8KB
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memory/940-61-0x0000000000A38000-0x0000000000A6F000-memory.dmpFilesize
220KB
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memory/940-62-0x0000000000400000-0x0000000000879000-memory.dmpFilesize
4.5MB