Analysis
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max time kernel
43s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27-09-2022 23:02
Static task
static1
Behavioral task
behavioral1
Sample
second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe
Resource
win7-20220812-en
General
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Target
second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe
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Size
431KB
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MD5
5a9fd5240f5f626063abda8b483bd429
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SHA1
476d48e02c8a80bd0cdfae683d25fdeeb100b19a
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SHA256
df55c7b69820c19f1d89fab1a87d4aca1b2210cb8534e5c895f7e3bc56133a3f
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SHA512
cf21686d583274d45410e6a3219a7bbe9a9bb0ad0f05e04ec02dd0815ed5c8f35633d48db5bf5f6b3c1f1c3606218821d9ad1a100a09149b71130a63794e831d
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SSDEEP
6144:GMIhdMOPfnLg1O0ya6h2K56Ecodnkgr3SNju0Ki8nigabwVfs:GMI0OP4PFK56EcodLAjb8iB
Malware Config
Extracted
redline
inslab26
185.182.194.25:8251
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auth_value
7c9cbd0e489a3c7fd31006406cb96f5b
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:
second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exepid process 1052 second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe 1052 second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exedescription pid process Token: SeDebugPrivilege 1052 second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.exe"C:\Users\Admin\AppData\Local\Temp\second_stage_2022_09_27_5a9fd5240f5f626063abda8b483bd429_2022_Mnew.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/1052-54-0x000000000026E000-0x0000000000298000-memory.dmpFilesize
168KB
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memory/1052-55-0x0000000000470000-0x00000000004A8000-memory.dmpFilesize
224KB
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memory/1052-56-0x0000000000400000-0x0000000000470000-memory.dmpFilesize
448KB
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memory/1052-57-0x0000000001DB0000-0x0000000001DE0000-memory.dmpFilesize
192KB
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memory/1052-58-0x00000000021B0000-0x00000000021DE000-memory.dmpFilesize
184KB
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memory/1052-59-0x0000000075931000-0x0000000075933000-memory.dmpFilesize
8KB
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memory/1052-60-0x000000000026E000-0x0000000000298000-memory.dmpFilesize
168KB
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memory/1052-61-0x0000000000400000-0x0000000000470000-memory.dmpFilesize
448KB