Analysis
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max time kernel
122s -
max time network
156s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
27-01-2022 19:04
Static task
static1
General
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Target
17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exe
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Size
330KB
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MD5
9cf6380d3935ae3214ce0a7a7b779657
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SHA1
ce9a6efe16d1c0e0b0e32a9f794636556684bb16
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SHA256
17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7
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SHA512
b03206ecb2de89b5f3f0fdfe23cb58d298a01c25ef674d55212b4a73ba844179ad4aa301ad28147b4595612633bdd78ccf1b6c472543bb1c1093c35b9e0eb2bf
Malware Config
Extracted
redline
mix28.01
185.215.113.70:21508
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/872-122-0x00000000023E0000-0x0000000002414000-memory.dmp family_redline behavioral1/memory/872-126-0x00000000026A0000-0x00000000026D2000-memory.dmp family_redline -
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 1 IoCs
Processes:
17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exepid process 872 17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exedescription pid process Token: SeDebugPrivilege 872 17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.exe"C:\Users\Admin\AppData\Local\Temp\17eb72c8dc0853ba21b389f3c6d41d0e1525bd9fdb0ed3a2ead04e552a5db3d7.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/872-119-0x0000000002170000-0x00000000021A9000-memory.dmpFilesize
228KB
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memory/872-120-0x0000000000400000-0x000000000045A000-memory.dmpFilesize
360KB
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memory/872-121-0x0000000004D00000-0x0000000004D01000-memory.dmpFilesize
4KB
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memory/872-122-0x00000000023E0000-0x0000000002414000-memory.dmpFilesize
208KB
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memory/872-124-0x0000000004D03000-0x0000000004D04000-memory.dmpFilesize
4KB
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memory/872-123-0x0000000004D02000-0x0000000004D03000-memory.dmpFilesize
4KB
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memory/872-125-0x0000000004D10000-0x000000000520E000-memory.dmpFilesize
5.0MB
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memory/872-126-0x00000000026A0000-0x00000000026D2000-memory.dmpFilesize
200KB
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memory/872-127-0x0000000005210000-0x0000000005816000-memory.dmpFilesize
6.0MB
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memory/872-128-0x0000000004BE0000-0x0000000004BF2000-memory.dmpFilesize
72KB
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memory/872-129-0x0000000005820000-0x000000000592A000-memory.dmpFilesize
1.0MB
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memory/872-130-0x0000000004D04000-0x0000000004D06000-memory.dmpFilesize
8KB
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memory/872-131-0x0000000004C30000-0x0000000004C6E000-memory.dmpFilesize
248KB
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memory/872-132-0x0000000004C90000-0x0000000004CDB000-memory.dmpFilesize
300KB
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memory/872-133-0x0000000005DE0000-0x0000000005E56000-memory.dmpFilesize
472KB
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memory/872-134-0x0000000005ED0000-0x0000000005F62000-memory.dmpFilesize
584KB
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memory/872-135-0x0000000005EA0000-0x0000000005EBE000-memory.dmpFilesize
120KB
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memory/872-136-0x0000000006120000-0x0000000006186000-memory.dmpFilesize
408KB
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memory/872-137-0x0000000006590000-0x0000000006752000-memory.dmpFilesize
1.8MB
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memory/872-138-0x0000000006760000-0x0000000006C8C000-memory.dmpFilesize
5.2MB