Analysis
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max time kernel
71s -
max time network
143s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
21-03-2023 22:25
Static task
static1
General
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Target
d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exe
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Size
348KB
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MD5
bf88e8945a563130871e793937913c4e
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SHA1
e9fe0d9f43d22fab72b0e8d1d5c461f226691e94
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SHA256
d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3
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SHA512
827abe52041e085e00c29df82d10dc0310abd81147d5d1047dd702472c428ff0bc9dc6f687b3a8f0b7924f8ea802019825a5d55e4f50bb5a85b22e20231925dd
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SSDEEP
6144:omRRnHLpLvUU6W5eW/bzCNo/ekdH8SZvxeDMfqHoX8tEr:9HLpTUU6WzqyLv5ccq88S
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/4344-121-0x0000000004E30000-0x0000000004E8A000-memory.dmp family_redline behavioral1/memory/4344-123-0x0000000004E90000-0x0000000004EE8000-memory.dmp family_redline behavioral1/memory/4344-124-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-125-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-129-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-127-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-131-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-133-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-135-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-137-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-139-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-141-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-143-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-145-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-147-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-150-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-154-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-156-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-158-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-160-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-162-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-164-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-166-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-168-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-170-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-172-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-174-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-176-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-178-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-180-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-182-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-184-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-186-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-188-0x0000000004E90000-0x0000000004EE2000-memory.dmp family_redline behavioral1/memory/4344-190-0x0000000004E90000-0x0000000004EE2000-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:
d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exepid process 4344 d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exe 4344 d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exedescription pid process Token: SeDebugPrivilege 4344 d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.exe"C:\Users\Admin\AppData\Local\Temp\d50e10144bc72e7fcc4327b46ed87ce932e8fc440819ab8a551198a65448d9e3.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/4344-120-0x0000000002430000-0x0000000002492000-memory.dmpFilesize
392KB
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memory/4344-121-0x0000000004E30000-0x0000000004E8A000-memory.dmpFilesize
360KB
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memory/4344-122-0x0000000004FB0000-0x00000000054AE000-memory.dmpFilesize
5.0MB
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memory/4344-123-0x0000000004E90000-0x0000000004EE8000-memory.dmpFilesize
352KB
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memory/4344-124-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-125-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-129-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-127-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-131-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-133-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-135-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-137-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-139-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-141-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-143-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-145-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-147-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-151-0x0000000004FA0000-0x0000000004FB0000-memory.dmpFilesize
64KB
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memory/4344-150-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-152-0x0000000004FA0000-0x0000000004FB0000-memory.dmpFilesize
64KB
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memory/4344-154-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-148-0x0000000004FA0000-0x0000000004FB0000-memory.dmpFilesize
64KB
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memory/4344-156-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-158-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-160-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-162-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-164-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-166-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-168-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-170-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-172-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-174-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-176-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-178-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-180-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-182-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-184-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-186-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-188-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-190-0x0000000004E90000-0x0000000004EE2000-memory.dmpFilesize
328KB
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memory/4344-917-0x00000000054B0000-0x0000000005AB6000-memory.dmpFilesize
6.0MB
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memory/4344-918-0x0000000004F10000-0x0000000004F22000-memory.dmpFilesize
72KB
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memory/4344-919-0x0000000005AC0000-0x0000000005BCA000-memory.dmpFilesize
1.0MB
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memory/4344-920-0x0000000004F40000-0x0000000004F7E000-memory.dmpFilesize
248KB
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memory/4344-921-0x0000000004FA0000-0x0000000004FB0000-memory.dmpFilesize
64KB
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memory/4344-922-0x0000000005C00000-0x0000000005C4B000-memory.dmpFilesize
300KB
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memory/4344-923-0x0000000005E90000-0x0000000005EF6000-memory.dmpFilesize
408KB
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memory/4344-924-0x0000000006520000-0x00000000065B2000-memory.dmpFilesize
584KB
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memory/4344-925-0x0000000006750000-0x00000000067C6000-memory.dmpFilesize
472KB
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memory/4344-926-0x00000000067F0000-0x000000000680E000-memory.dmpFilesize
120KB
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memory/4344-927-0x00000000068C0000-0x0000000006A82000-memory.dmpFilesize
1.8MB
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memory/4344-928-0x0000000006A90000-0x0000000006FBC000-memory.dmpFilesize
5.2MB