Overview
overview
10Static
static
10Redline-cr...er.exe
windows7-x64
3Redline-cr...er.exe
windows10-2004-x64
3Redline-cr...db.dll
windows7-x64
1Redline-cr...db.dll
windows10-2004-x64
1Redline-cr...db.dll
windows7-x64
1Redline-cr...db.dll
windows10-2004-x64
1Redline-cr...ks.dll
windows7-x64
1Redline-cr...ks.dll
windows10-2004-x64
1Redline-cr...il.dll
windows7-x64
1Redline-cr...il.dll
windows10-2004-x64
1Redline-cr...ub.exe
windows7-x64
10Redline-cr...ub.exe
windows10-2004-x64
10Redline-cr...st.exe
windows7-x64
3Redline-cr...st.exe
windows10-2004-x64
3Redline-cr...CF.dll
windows7-x64
1Redline-cr...CF.dll
windows10-2004-x64
1Redline-cr...er.exe
windows7-x64
4Redline-cr...er.exe
windows10-2004-x64
4Redline-cr...).docx
windows7-x64
4Redline-cr...).docx
windows10-2004-x64
1Redline-cr...).docx
windows7-x64
3Redline-cr...).docx
windows10-2004-x64
1Redline-cr...el.exe
windows7-x64
10Redline-cr...el.exe
windows10-2004-x64
10Redline-cr...me.exe
windows7-x64
6Redline-cr...me.exe
windows10-2004-x64
6Redline-cr...48.exe
windows7-x64
7Redline-cr...48.exe
windows10-2004-x64
7Redline-cr...ar.exe
windows7-x64
1Redline-cr...ar.exe
windows10-2004-x64
1Analysis
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max time kernel
0s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01-11-2024 21:32
Behavioral task
behavioral1
Sample
Redline-crack-by-rzt/Kurome.Builder/Kurome.Builder.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Redline-crack-by-rzt/Kurome.Builder/Kurome.Builder.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Mdb.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Mdb.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Pdb.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Pdb.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Rocks.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.Rocks.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.dll
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
Redline-crack-by-rzt/Kurome.Builder/Mono.Cecil.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Redline-crack-by-rzt/Kurome.Builder/stub.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
Redline-crack-by-rzt/Kurome.Builder/stub.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Redline-crack-by-rzt/Kurome.Host/Kurome.Host.exe
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Redline-crack-by-rzt/Kurome.Host/Kurome.Host.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Redline-crack-by-rzt/Kurome.Host/Kurome.WCF.dll
Resource
win7-20241023-en
Behavioral task
behavioral16
Sample
Redline-crack-by-rzt/Kurome.Host/Kurome.WCF.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
Redline-crack-by-rzt/Kurome.Loader/Kurome.Loader.exe
Resource
win7-20240729-en
Behavioral task
behavioral18
Sample
Redline-crack-by-rzt/Kurome.Loader/Kurome.Loader.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/FAQ (English).docx
Resource
win7-20241023-en
Behavioral task
behavioral20
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/FAQ (English).docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/FAQ(RUS).docx
Resource
win7-20241010-en
Behavioral task
behavioral22
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/FAQ(RUS).docx
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Panel/panel.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Panel/panel.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/Chrome.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/Chrome.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/NetFramework48.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/NetFramework48.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/WinRar.exe
Resource
win7-20241010-en
Behavioral task
behavioral30
Sample
Redline-crack-by-rzt/Panel/RedLine_20_2/Tools/WinRar.exe
Resource
win10v2004-20241007-en
General
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Target
Redline-crack-by-rzt/Panel/RedLine_20_2/Panel/panel.exe
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Size
16.4MB
-
MD5
1246b7d115005ce9fcc96848c5595d72
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SHA1
fa3777c7fe670cea2a4e8267945c3137091c64b5
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SHA256
f01393937f06be201400703d1dbfb35397c4a5162f16278ba9d9bb63ddcbcc78
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SHA512
5bf90904cf74a8c3775498578d856dd9f4837077928cd7ce24e4a6ccec00827bcfb28c2079498ba682a4f53204d7ad2bb8de2489005c429dc968e75e26d29101
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SSDEEP
393216:gyOsihmjY/uAKJkDk4x/aQsY3K/jRsBp:FOLhmjY/utek4x/aQsyKLuBp
Malware Config
Signatures
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Process spawned unexpected child process 10 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exedescription pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1980 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2564 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2812 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2528 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1312 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1388 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2912 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2252 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2400 2644 schtasks.exe 33 Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2372 2644 schtasks.exe 33 -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 1 IoCs
Processes:
resource yara_rule behavioral23/memory/4916-3912-0x000000001F5F0000-0x000000001F60A000-memory.dmp family_redline -
Redline family
-
Processes:
resource yara_rule behavioral23/memory/1524-21-0x0000000001360000-0x000000000179C000-memory.dmp dcrat behavioral23/memory/2976-134-0x0000000000090000-0x00000000004CC000-memory.dmp dcrat behavioral23/memory/1524-133-0x0000000001360000-0x000000000179C000-memory.dmp dcrat behavioral23/memory/2976-132-0x0000000000090000-0x00000000004CC000-memory.dmp dcrat behavioral23/memory/2976-4008-0x0000000000090000-0x00000000004CC000-memory.dmp dcrat -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
panel.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language panel.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 12 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exepid Process 2252 schtasks.exe 2400 schtasks.exe 2372 schtasks.exe 1856 schtasks.exe 2528 schtasks.exe 1388 schtasks.exe 2912 schtasks.exe 1312 schtasks.exe 1564 schtasks.exe 1980 schtasks.exe 2564 schtasks.exe 2812 schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Redline-crack-by-rzt\Panel\RedLine_20_2\Panel\panel.exe"C:\Users\Admin\AppData\Local\Temp\Redline-crack-by-rzt\Panel\RedLine_20_2\Panel\panel.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2348 -
C:\Users\Admin\AppData\Local\Temp\mssurrogateProvider_protected.exe"C:\Users\Admin\AppData\Local\Temp\mssurrogateProvider_protected.exe"2⤵PID:1524
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C:\MSOCache\All Users\{90140000-001B-0409-0000-0000000FF1CE}-C\lsm.exe"C:\MSOCache\All Users\{90140000-001B-0409-0000-0000000FF1CE}-C\lsm.exe"3⤵PID:2976
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C:\Users\Admin\AppData\Local\Temp\Panel.exe"C:\Users\Admin\AppData\Local\Temp\Panel.exe"2⤵PID:2992
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C:\Users\Admin\AppData\Local\Temp\Panel.exe"C:\Users\Admin\AppData\Local\Temp\Panel.exe" "--monitor"3⤵PID:4916
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 5 /tr "'C:\MSOCache\All Users\{90140000-0116-0409-1000-0000000FF1CE}-C\csrss.exe'" /f1⤵
- Scheduled Task/Job: Scheduled Task
PID:1564
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0116-0409-1000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f1⤵
- Scheduled Task/Job: Scheduled Task
PID:1856
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\MSOCache\All Users\{90140000-0116-0409-1000-0000000FF1CE}-C\csrss.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2812
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 7 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2564
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "OSPPSVC" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1980
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "OSPPSVCO" /sc MINUTE /mo 10 /tr "'C:\MSOCache\All Users\{90140000-00A1-0409-0000-0000000FF1CE}-C\OSPPSVC.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1388
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsml" /sc MINUTE /mo 6 /tr "'C:\MSOCache\All Users\{90140000-001B-0409-0000-0000000FF1CE}-C\lsm.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1312
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-001B-0409-0000-0000000FF1CE}-C\lsm.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2528
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\MSOCache\All Users\{90140000-001B-0409-0000-0000000FF1CE}-C\lsm.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2912
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 5 /tr "'C:\Program Files\VideoLAN\VLC\lua\http\lsass.exe'" /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2400
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsass" /sc ONLOGON /tr "'C:\Program Files\VideoLAN\VLC\lua\http\lsass.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2252
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C:\Windows\system32\schtasks.exeschtasks.exe /create /tn "lsassl" /sc MINUTE /mo 10 /tr "'C:\Program Files\VideoLAN\VLC\lua\http\lsass.exe'" /rl HIGHEST /f1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2372
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8.8MB
MD5c4fa0c069d51e405413b9a3ce742f598
SHA1725c2197874bd28a8eba9cc65e56a1c9caf4a222
SHA25651c5b4cdd69582ba00fb8a62ebdcf00da5db82bb128181ec99174d8ae33a069e
SHA51275ded8ea7e77467a9ac62a7664ecb15bf93af0c6bc538d7f5a871e870a4d3b76fd48bab567f6c773f48673100e3e26efa574dd197d97d82fc079ae2c7e030e21
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Filesize
7.6MB
MD5f2610b36efbda862bf35ac7331988450
SHA1a105f37fdcfab8e8bee1cc74f86fb50f248820c1
SHA256e27ff5ea2c2e94f719727e4272c58e39cb428e1f3fdf32b862a94c6886d23984
SHA512fb7a366f2915e41999014a7e08034e502a44b6b3fddd8d8a8454b3b134b9bef52c4766c5db1270c54547f872d0cd863f6a1db6f37aa5cba38af276c0c1045b65
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Filesize
6.6MB
MD5d9c59400c99bc4966568be5ee0755635
SHA1622bdc0ba316569711ec600e6b054fd79799fea9
SHA25629b4a240731517052133a84daa9d2350f349c51480e05575885ce713d8bb8282
SHA51226f8eceb1ff461c4e59116a3ce05abf1afe697d6cab9103af0ecffd3fe4fb1629e55ce3a788bf715248a6157d8746706d9dc6e10e536e6b984b60587fb374474
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Filesize
8.6MB
MD5d0201c48a483a3b8bac5da2427642911
SHA15f8a75344bdf6b9bc21e9b70f73d5bc98bb23382
SHA2560f3f4b7b6cbefdeda4edbfb82e538aeb07982c186e4444fc530c9fdf1d967b93
SHA512f70e0181182e6ec6475cf268c64fdf23dd6f8d8b77e87fdd07ca4387bb0a808d71d974e8f0983baa372195350db34ce0b97303b220ee4cf2e32703bc18dfb3d0
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Filesize
7.1MB
MD501476cbe52a561a8d9ff67a1d81e63ff
SHA1a86aca1c0dcc6fecece4d6c35d2fa2678b671347
SHA256ff3529eb6128be74ecb0f70af8155433650e6cf2e2b9dd4e84b324e826fc627b
SHA512d1b38b61e660a0c70d1ba747085291bc5b5827fb7d0b445a7e6743c7e200df39f3d1f18dbb396891ad5c8302e7cfe445a1ee9162fdc57cef3cb73285ed088fd0
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Filesize
6.9MB
MD546906030eae56e9a931716049b9091ca
SHA10b22b215d032fea9d182b4cef0fa54d26925a815
SHA2562b125eb6dcfa82d9b24b0fa89b2d30cc762efd380bad0d50ce9b4a180d4d738c
SHA512a0203046a26d91797c0e2f25ae0afe2a7cd956c906bad1b8ba49c1a30503e72cdd81cd9f48cfe13796e962635de3beebbf5ea51af218a9117715a953eda9d1f6
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Filesize
1.5MB
MD5fcbf03d90d4e9ce80f575452266e71d1
SHA11b067d0e057db189c71b2f7ac4ee2483ebaf0fa7
SHA2562ec28f57e64fee2b2f1a40c78c079672f0dddb84da2a84fe3291bd68a4771a73
SHA5129ce9962f645ab542f135d8560a7095259fe6628afcf598a58dfcf8e96b0d1dfa73e59ce13af3ff97e6c03046634dbd46a278c6535f99f99b3a6051b7bbfcf380