Analysis
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max time kernel
79s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
22-03-2023 05:35
Static task
static1
General
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Target
ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe
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Size
348KB
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MD5
d4bc2dc117c0241cba60280716b41dc3
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SHA1
37a5c05dc964358799894e0245438efc22ee635d
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SHA256
ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655
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SHA512
da8c2b2a966a6325bc46bc986e697c1f3873105150e601052f5e137e72187f0bc0e8bf8255ca3fdf94abe0f18606be6e117e52b0e4f5beeaae8cc8135712c313
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SSDEEP
6144:qLHMVtLmLgU6Xif4c+Nhv+RYMhOymwkyBNEd3GGGyh00crpHSa:uStLmEU6XiAc+NhmfIdWGGv0OS
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 34 IoCs
Processes:
resource yara_rule behavioral1/memory/1268-136-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-137-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-139-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-143-0x00000000027D0000-0x00000000027E0000-memory.dmp family_redline behavioral1/memory/1268-146-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-142-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-148-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-150-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-152-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-154-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-156-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-158-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-162-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-164-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-160-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-166-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-168-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-170-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-172-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-174-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-176-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-178-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-180-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-182-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-184-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-186-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-188-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-190-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-192-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-194-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-196-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-198-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-200-0x0000000002860000-0x00000000028B2000-memory.dmp family_redline behavioral1/memory/1268-202-0x0000000002860000-0x00000000028B2000-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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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1944 1268 WerFault.exe ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exepid process 1268 ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe 1268 ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exedescription pid process Token: SeDebugPrivilege 1268 ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe"C:\Users\Admin\AppData\Local\Temp\ca1514b18b1fadfa84d5b99b5cd27e80e8f56e52e805758ca8d57b62fe91c655.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 13242⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 1268 -ip 12681⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1268-134-0x0000000000970000-0x00000000009D2000-memory.dmpFilesize
392KB
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memory/1268-135-0x0000000004F40000-0x00000000054E4000-memory.dmpFilesize
5.6MB
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memory/1268-136-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-137-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-139-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-141-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-143-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-146-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-145-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-142-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-148-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-150-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-152-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-154-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-156-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-158-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-162-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-164-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-160-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-166-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-168-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-170-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-172-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-174-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-176-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-178-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-180-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-182-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-184-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-186-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-188-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-190-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-192-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-194-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-196-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-198-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-200-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-202-0x0000000002860000-0x00000000028B2000-memory.dmpFilesize
328KB
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memory/1268-929-0x00000000054F0000-0x0000000005B08000-memory.dmpFilesize
6.1MB
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memory/1268-930-0x00000000028D0000-0x00000000028E2000-memory.dmpFilesize
72KB
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memory/1268-931-0x0000000005B10000-0x0000000005C1A000-memory.dmpFilesize
1.0MB
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memory/1268-932-0x0000000002A00000-0x0000000002A3C000-memory.dmpFilesize
240KB
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memory/1268-933-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-934-0x0000000005E40000-0x0000000005EA6000-memory.dmpFilesize
408KB
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memory/1268-935-0x0000000006510000-0x00000000065A2000-memory.dmpFilesize
584KB
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memory/1268-936-0x00000000065C0000-0x0000000006636000-memory.dmpFilesize
472KB
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memory/1268-937-0x00000000066A0000-0x0000000006862000-memory.dmpFilesize
1.8MB
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memory/1268-938-0x0000000006880000-0x0000000006DAC000-memory.dmpFilesize
5.2MB
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memory/1268-939-0x0000000007010000-0x000000000702E000-memory.dmpFilesize
120KB
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memory/1268-941-0x0000000000970000-0x00000000009D2000-memory.dmpFilesize
392KB
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memory/1268-944-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-943-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB
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memory/1268-945-0x00000000027D0000-0x00000000027E0000-memory.dmpFilesize
64KB