Analysis
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max time kernel
40s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
27-06-2022 09:10
Static task
static1
Behavioral task
behavioral1
Sample
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe
Resource
win10v2004-20220414-en
General
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Target
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe
-
Size
389KB
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MD5
9819eb6628311ff1a48397f99a304b72
-
SHA1
111c10b2822695949b13c82358daa0f43b6bd3e6
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SHA256
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8
-
SHA512
b4b5cbed0c8fc9e2cb6e7ce687500015f612acc67cedc48d12f6f12b71a2dcde77ac2944666e6eab253f2112ffe28c5858400288f814fd4f71a3387227469c54
Malware Config
Extracted
redline
RUZKI
193.106.191.246:23196
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auth_value
121027c094f768a0a0e9b562f6417952
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:
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exepid process 948 7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe 948 7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exedescription pid process Token: SeDebugPrivilege 948 7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.exe"C:\Users\Admin\AppData\Local\Temp\7f708a5ce5363e9fcad36eb7af3dfc0d66f945a5274bda179b3f70f203c8d8b8.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/948-55-0x00000000025A0000-0x00000000025D0000-memory.dmpFilesize
192KB
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memory/948-56-0x00000000025F0000-0x000000000261E000-memory.dmpFilesize
184KB
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memory/948-57-0x0000000000230000-0x0000000000330000-memory.dmpFilesize
1024KB
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memory/948-58-0x00000000003A0000-0x00000000003D7000-memory.dmpFilesize
220KB
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memory/948-59-0x0000000000400000-0x0000000000B54000-memory.dmpFilesize
7.3MB
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memory/948-60-0x0000000074F21000-0x0000000074F23000-memory.dmpFilesize
8KB
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memory/948-61-0x0000000000230000-0x0000000000330000-memory.dmpFilesize
1024KB
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memory/948-62-0x0000000000400000-0x0000000000B54000-memory.dmpFilesize
7.3MB