Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 11:24
Static task
static1
Behavioral task
behavioral1
Sample
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe
Resource
win7-20240221-en
General
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Target
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe
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Size
1.3MB
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MD5
54a764920f77d7fa6e0362c87fef1a00
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SHA1
bf50ce0c1086fe415dea79aecc1f484922a3a723
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SHA256
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57
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SHA512
3839b7344a2ca58bc9bc0bd89cc05325aa009f013865728c237f2d26a56c430a07b71aa5a36e503393e48ba592f3a3d245d5df117f117735406e2a9c157da4fb
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SSDEEP
24576:U+f89nBWLj7rv8/VOWEsS0rfB2f4w/mWCOjwWKQBXFoLi:UAKnBs7rmVEkbfM9CxGX2L
Malware Config
Extracted
redline
1
77.221.156.45:18734
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 use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exepid process 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exepid process 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exedescription pid process Token: SeDebugPrivilege 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exepid process 1972 5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe"C:\Users\Admin\AppData\Local\Temp\5e9bcca94777fe32ffbf38991c2d7123b26bc0e7bc7a347683f66d19d298fa57.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1972-0-0x0000000000A50000-0x0000000000E24000-memory.dmpFilesize
3.8MB
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memory/1972-1-0x0000000000A50000-0x0000000000E24000-memory.dmpFilesize
3.8MB
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memory/1972-2-0x0000000074260000-0x0000000074A10000-memory.dmpFilesize
7.7MB
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memory/1972-3-0x0000000006390000-0x0000000006934000-memory.dmpFilesize
5.6MB
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memory/1972-4-0x0000000005E80000-0x0000000005F12000-memory.dmpFilesize
584KB
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memory/1972-5-0x0000000006100000-0x0000000006110000-memory.dmpFilesize
64KB
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memory/1972-6-0x0000000003DC0000-0x0000000003DCA000-memory.dmpFilesize
40KB
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memory/1972-7-0x00000000071A0000-0x00000000077B8000-memory.dmpFilesize
6.1MB
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memory/1972-9-0x00000000070F0000-0x0000000007102000-memory.dmpFilesize
72KB
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memory/1972-8-0x0000000008B30000-0x0000000008C3A000-memory.dmpFilesize
1.0MB
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memory/1972-10-0x0000000008CC0000-0x0000000008CFC000-memory.dmpFilesize
240KB
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memory/1972-11-0x0000000006BA0000-0x0000000006BEC000-memory.dmpFilesize
304KB
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memory/1972-12-0x0000000006D10000-0x0000000006D76000-memory.dmpFilesize
408KB
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memory/1972-13-0x00000000099A0000-0x00000000099F0000-memory.dmpFilesize
320KB
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memory/1972-16-0x000000000B2F0000-0x000000000B81C000-memory.dmpFilesize
5.2MB
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memory/1972-15-0x000000000ABF0000-0x000000000ADB2000-memory.dmpFilesize
1.8MB
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memory/1972-20-0x0000000074260000-0x0000000074A10000-memory.dmpFilesize
7.7MB
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memory/1972-19-0x0000000000A50000-0x0000000000E24000-memory.dmpFilesize
3.8MB