Analysis
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max time kernel
97s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08/09/2024, 13:44
Static task
static1
Behavioral task
behavioral1
Sample
d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe
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Size
284KB
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MD5
d47ee31bce4678978e94e49c04b7de98
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SHA1
663f6a99f5e0f665bddbed86bf062d73c8f39ef1
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SHA256
28b0a9a43f3cc82d4015d27592d94c2a7d43c08d36f84be5bf676084231bdab2
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SHA512
d6cd7bee3d9bde1229dfd8cc0cf18845f0dda6677a9dd38eb47e1297471c1625faf6ba5df79668b9daf05f67268b373552ce80fcd66530bceb21972dbf8de9aa
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SSDEEP
6144:970m1qamTV+yM9nhv4DhXcU7REPli8+/sScsPD51ZRO132oJltoz:mm10TV+y4nhv4lXcU4sMbd2oJlqz
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 4 IoCs
resource yara_rule behavioral2/memory/1548-2-0x0000000000400000-0x0000000000567000-memory.dmp modiloader_stage2 behavioral2/memory/4020-17-0x0000000000400000-0x0000000000567000-memory.dmp modiloader_stage2 behavioral2/memory/1548-27-0x0000000000400000-0x0000000000567000-memory.dmp modiloader_stage2 behavioral2/memory/4020-26-0x0000000000400000-0x0000000000567000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
pid Process 4020 AutoRun.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\W: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\Z: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\G: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\J: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\M: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\K: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\P: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\R: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\V: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\X: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\A: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\E: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\H: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\O: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\S: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\N: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\Q: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\T: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\U: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\Y: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\B: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\I: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened (read-only) \??\L: d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe -
Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created C:\AutoRun.inf d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened for modification C:\AutoRun.inf d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File created F:\AutoRun.inf d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened for modification F:\AutoRun.inf d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\_AutoRun.exe AutoRun.exe File created C:\Windows\SysWOW64\_AutoRun.exe AutoRun.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4020 set thread context of 808 4020 AutoRun.exe 87 PID 4020 set thread context of 2468 4020 AutoRun.exe 89 -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\ReDelBat.bat d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\AutoRun.exe d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\MSINFO\AutoRun.exe d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 4660 808 WerFault.exe 87 -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AutoRun.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{8A9E5C40-6DE8-11EF-B1C5-F60A6DD2E828} = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31130101" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31130101" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1597947827" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31130101" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1596384923" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31130101" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1597947827" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "432568074" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1596384923" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2468 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2468 IEXPLORE.EXE 2468 IEXPLORE.EXE 1832 IEXPLORE.EXE 1832 IEXPLORE.EXE 1832 IEXPLORE.EXE 1832 IEXPLORE.EXE -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 808 calc.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1548 wrote to memory of 4020 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 86 PID 1548 wrote to memory of 4020 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 86 PID 1548 wrote to memory of 4020 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 86 PID 4020 wrote to memory of 808 4020 AutoRun.exe 87 PID 4020 wrote to memory of 808 4020 AutoRun.exe 87 PID 4020 wrote to memory of 808 4020 AutoRun.exe 87 PID 4020 wrote to memory of 808 4020 AutoRun.exe 87 PID 4020 wrote to memory of 808 4020 AutoRun.exe 87 PID 4020 wrote to memory of 2468 4020 AutoRun.exe 89 PID 4020 wrote to memory of 2468 4020 AutoRun.exe 89 PID 4020 wrote to memory of 2468 4020 AutoRun.exe 89 PID 1548 wrote to memory of 232 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 90 PID 1548 wrote to memory of 232 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 90 PID 1548 wrote to memory of 232 1548 d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe 90 PID 2468 wrote to memory of 1832 2468 IEXPLORE.EXE 93 PID 2468 wrote to memory of 1832 2468 IEXPLORE.EXE 93 PID 2468 wrote to memory of 1832 2468 IEXPLORE.EXE 93
Processes
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C:\Users\Admin\AppData\Local\Temp\d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d47ee31bce4678978e94e49c04b7de98_JaffaCakes118.exe"1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1548 -
C:\Program Files\Common Files\Microsoft Shared\MSINFO\AutoRun.exe"C:\Program Files\Common Files\Microsoft Shared\MSINFO\AutoRun.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4020 -
C:\Windows\SysWOW64\calc.exe"C:\Windows\system32\calc.exe"3⤵
- Suspicious use of UnmapMainImage
PID:808 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 808 -s 124⤵
- Program crash
PID:4660
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C:\program files\internet explorer\IEXPLORE.EXE"C:\program files\internet explorer\IEXPLORE.EXE"3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2468 CREDAT:17410 /prefetch:24⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1832
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\ReDelBat.bat""2⤵
- System Location Discovery: System Language Discovery
PID:232
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 808 -ip 8081⤵PID:4624
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
212B
MD551505919d97ec537c02b448adbc72011
SHA1d5497c5743db1a795fd9a421680c013477fd05c6
SHA256d4e21e05e735f382acdea5fab06cd31ead3925d813971d272c8e749e53fae9aa
SHA51203f372c964eb6ddc859ccdd2c7066ff5461211577bea00ec6a85738fe33c5b515587938e16a8742634242ee1f8bbfa2e9d42a9a3ed52f89f5e4cd76e64a1709a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize471B
MD57f9b88e0292691833018388229acfbfa
SHA150e3d82743913a3f81313549c45dab1ebc3bd69a
SHA2562b930c9f3a0fff3fec9effa7f5d159d5b5c81465a1e23cf040cbcd6ab085b119
SHA512e74cc60bceecdcbe66a67f62921daad7de864d20de476a3a18484b811ba97d1cafe702c2eacb6ba432119186db27f76ffc0fc692fd320d0c0228ec5d598c68a8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize404B
MD5803c7932685d3b6c94bff27b61ce8857
SHA14bcc17dd89d94adf6d8080ca0d4faa7a56d8777b
SHA2567243a93d6dc762b624a6135f9e47c57684d040744891dafdb1ba80048cc527c6
SHA512d556aa57990f21961b76311ff1ef2ad7b7869130fe9bb8dea5e75e66accbafe1b7ff115e9875d78c3c2888e100ee212502c1b39228b62f6dfa2d760ebf206b01
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Filesize
15KB
MD51a545d0052b581fbb2ab4c52133846bc
SHA162f3266a9b9925cd6d98658b92adec673cbe3dd3
SHA256557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1
SHA512bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
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Filesize
284KB
MD5d47ee31bce4678978e94e49c04b7de98
SHA1663f6a99f5e0f665bddbed86bf062d73c8f39ef1
SHA25628b0a9a43f3cc82d4015d27592d94c2a7d43c08d36f84be5bf676084231bdab2
SHA512d6cd7bee3d9bde1229dfd8cc0cf18845f0dda6677a9dd38eb47e1297471c1625faf6ba5df79668b9daf05f67268b373552ce80fcd66530bceb21972dbf8de9aa