Analysis
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max time kernel
87s -
max time network
90s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
23-03-2023 06:53
Static task
static1
General
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Target
ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exe
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Size
347KB
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MD5
7ef3de123b150103758b5d3102335e85
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SHA1
4ff11273053819e79c594866ecebf1090cafefd5
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SHA256
ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34
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SHA512
097cb1e64f60c6ac60f14210bdc97a116408e6d64551f2a17ad934bb3c8705c278296463fb0a326b13ecac480f369532624208ff310996a20a392c26046067ba
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SSDEEP
6144:gKJpL3LWk61MQuKawWd++69C/8Fo4fOJoQpD7fSdH5sOd+DTrpaH:VpL36k61MQuK7WdarhzA76dZspDQ
Malware Config
Extracted
redline
dozk
91.215.85.15:25916
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auth_value
9f1dc4ff242fb8b53742acae0ef96143
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 35 IoCs
Processes:
resource yara_rule behavioral1/memory/2468-122-0x0000000004DB0000-0x0000000004E0A000-memory.dmp family_redline behavioral1/memory/2468-128-0x0000000004E10000-0x0000000004E68000-memory.dmp family_redline behavioral1/memory/2468-129-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-130-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-132-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-134-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-136-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-138-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-140-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-142-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-144-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-146-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-148-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-150-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-152-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-154-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-156-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-158-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-160-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-162-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-164-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-166-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-168-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-170-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-172-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-174-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-176-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-178-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-180-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-182-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-184-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-186-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-188-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-190-0x0000000004E10000-0x0000000004E62000-memory.dmp family_redline behavioral1/memory/2468-192-0x0000000004E10000-0x0000000004E62000-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 2 IoCs
Processes:
ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exepid process 2468 ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exe 2468 ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exedescription pid process Token: SeDebugPrivilege 2468 ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.exe"C:\Users\Admin\AppData\Local\Temp\ecbc67f3c47701ca86bd9f2ac66f16fcc47d630268d4febcea8616209c968c34.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/2468-122-0x0000000004DB0000-0x0000000004E0A000-memory.dmpFilesize
360KB
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memory/2468-123-0x0000000002300000-0x0000000002362000-memory.dmpFilesize
392KB
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memory/2468-124-0x0000000004EA0000-0x0000000004EB0000-memory.dmpFilesize
64KB
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memory/2468-125-0x0000000004EA0000-0x0000000004EB0000-memory.dmpFilesize
64KB
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memory/2468-126-0x0000000004EA0000-0x0000000004EB0000-memory.dmpFilesize
64KB
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memory/2468-127-0x0000000004EB0000-0x00000000053AE000-memory.dmpFilesize
5.0MB
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memory/2468-128-0x0000000004E10000-0x0000000004E68000-memory.dmpFilesize
352KB
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memory/2468-129-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-130-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-132-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-134-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-136-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-138-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-140-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-142-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-144-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-146-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-148-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-150-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-152-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-154-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-156-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-158-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-160-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-162-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-164-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-166-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-168-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-170-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-172-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-174-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-176-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-178-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-180-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-182-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-184-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-186-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-188-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-190-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-192-0x0000000004E10000-0x0000000004E62000-memory.dmpFilesize
328KB
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memory/2468-919-0x00000000053B0000-0x00000000059B6000-memory.dmpFilesize
6.0MB
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memory/2468-920-0x0000000005A30000-0x0000000005A42000-memory.dmpFilesize
72KB
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memory/2468-921-0x0000000005A60000-0x0000000005B6A000-memory.dmpFilesize
1.0MB
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memory/2468-922-0x0000000005B70000-0x0000000005BAE000-memory.dmpFilesize
248KB
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memory/2468-923-0x0000000005C00000-0x0000000005C4B000-memory.dmpFilesize
300KB
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memory/2468-924-0x0000000004EA0000-0x0000000004EB0000-memory.dmpFilesize
64KB
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memory/2468-925-0x0000000005E90000-0x0000000005EF6000-memory.dmpFilesize
408KB
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memory/2468-926-0x0000000006540000-0x00000000065D2000-memory.dmpFilesize
584KB
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memory/2468-927-0x00000000065E0000-0x0000000006656000-memory.dmpFilesize
472KB
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memory/2468-928-0x0000000006690000-0x00000000066AE000-memory.dmpFilesize
120KB
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memory/2468-929-0x0000000006870000-0x0000000006A32000-memory.dmpFilesize
1.8MB
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memory/2468-930-0x0000000006A40000-0x0000000006F6C000-memory.dmpFilesize
5.2MB