Analysis
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max time kernel
109s -
max time network
117s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
22-10-2021 20:48
Static task
static1
Behavioral task
behavioral1
Sample
b00091e0d18e7337ce5dfd2694505857.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
b00091e0d18e7337ce5dfd2694505857.exe
Resource
win10-en-20211014
General
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Target
b00091e0d18e7337ce5dfd2694505857.exe
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Size
441KB
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MD5
b00091e0d18e7337ce5dfd2694505857
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SHA1
a04b9b77e5d0750994ed3cfabd9cf0e495773f02
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SHA256
ba60a173e1935175aaddd6a07759577fa82f0b47f2ae978e6d27f0185ec6e560
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SHA512
be5a1637af6dd608d374b00816702da0a3b24a564854a2ef2a7602e5cd2e13bff47d591c62431457f7c87f229dd9d9de3a29fa7d6e1906adf80f27ea08565e81
Malware Config
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 behavioral2/memory/3748-118-0x0000000002730000-0x000000000275D000-memory.dmp family_redline behavioral2/memory/3748-121-0x0000000002A80000-0x0000000002AAB000-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:
b00091e0d18e7337ce5dfd2694505857.exepid process 3748 b00091e0d18e7337ce5dfd2694505857.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b00091e0d18e7337ce5dfd2694505857.exedescription pid process Token: SeDebugPrivilege 3748 b00091e0d18e7337ce5dfd2694505857.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3748-115-0x0000000000A95000-0x0000000000AC1000-memory.dmpFilesize
176KB
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memory/3748-116-0x0000000000930000-0x0000000000A7A000-memory.dmpFilesize
1.3MB
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memory/3748-117-0x0000000000400000-0x000000000089D000-memory.dmpFilesize
4.6MB
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memory/3748-118-0x0000000002730000-0x000000000275D000-memory.dmpFilesize
180KB
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memory/3748-119-0x00000000050B0000-0x00000000050B1000-memory.dmpFilesize
4KB
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memory/3748-120-0x00000000050C0000-0x00000000050C1000-memory.dmpFilesize
4KB
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memory/3748-121-0x0000000002A80000-0x0000000002AAB000-memory.dmpFilesize
172KB
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memory/3748-122-0x00000000055C0000-0x00000000055C1000-memory.dmpFilesize
4KB
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memory/3748-123-0x00000000050B2000-0x00000000050B3000-memory.dmpFilesize
4KB
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memory/3748-125-0x0000000004FF0000-0x0000000004FF1000-memory.dmpFilesize
4KB
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memory/3748-124-0x00000000050B3000-0x00000000050B4000-memory.dmpFilesize
4KB
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memory/3748-126-0x0000000005BD0000-0x0000000005BD1000-memory.dmpFilesize
4KB
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memory/3748-127-0x0000000005020000-0x0000000005021000-memory.dmpFilesize
4KB
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memory/3748-128-0x00000000050B4000-0x00000000050B6000-memory.dmpFilesize
8KB
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memory/3748-129-0x0000000005DE0000-0x0000000005DE1000-memory.dmpFilesize
4KB
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memory/3748-130-0x0000000005F60000-0x0000000005F61000-memory.dmpFilesize
4KB
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memory/3748-131-0x0000000006650000-0x0000000006651000-memory.dmpFilesize
4KB
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memory/3748-132-0x0000000006750000-0x0000000006751000-memory.dmpFilesize
4KB
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memory/3748-133-0x0000000006710000-0x0000000006711000-memory.dmpFilesize
4KB
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memory/3748-134-0x00000000069B0000-0x00000000069B1000-memory.dmpFilesize
4KB
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memory/3748-135-0x0000000000C70000-0x0000000000C71000-memory.dmpFilesize
4KB
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memory/3748-136-0x0000000006A00000-0x0000000006A01000-memory.dmpFilesize
4KB