Analysis
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max time kernel
140s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
19-06-2024 19:02
Static task
static1
Behavioral task
behavioral1
Sample
001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe
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Size
577KB
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MD5
001385ef05b556dbcda822925ea9a8ec
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SHA1
cc3fdcee65d83153a1da72d8cdaee3f271967594
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SHA256
0b37d22d6c2d1a191c50f5ee6720e3f1f2db0063787dbbb4b40fa80933ea4365
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SHA512
18d899a08cd5565fde4d21f963cf46f7dbffc3062cbb15054becf5ed16c7a445047a7b4db0283992b19677ff5da816ac657cf2e8ad8bb118a056c000bc35434c
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SSDEEP
12288:W7bkAWVjog6lWPjbUkbxb5GOaTTTTBPTT71cNM1c2obY7bjlTxClWnI96YzbL:EkAUjV6YUklvaTTTTBPTT7qNOocvRt9G
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 2 IoCs
Processes:
resource yara_rule behavioral2/memory/2792-24-0x0000000000400000-0x0000000000509000-memory.dmp modiloader_stage2 behavioral2/memory/3032-26-0x0000000000400000-0x0000000000509000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
Processes:
11151.exepid process 2792 11151.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
11151.exedescription pid process target process PID 2792 set thread context of 3312 2792 11151.exe svchost.exe -
Drops file in Program Files directory 3 IoCs
Processes:
001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exedescription ioc process File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\11151.exe 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\MSINFO\11151.exe 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\Delet.bat 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2324 3312 WerFault.exe svchost.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe11151.exedescription pid process target process PID 3032 wrote to memory of 2792 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe 11151.exe PID 3032 wrote to memory of 2792 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe 11151.exe PID 3032 wrote to memory of 2792 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe 11151.exe PID 2792 wrote to memory of 3312 2792 11151.exe svchost.exe PID 2792 wrote to memory of 3312 2792 11151.exe svchost.exe PID 2792 wrote to memory of 3312 2792 11151.exe svchost.exe PID 2792 wrote to memory of 3312 2792 11151.exe svchost.exe PID 2792 wrote to memory of 3312 2792 11151.exe svchost.exe PID 3032 wrote to memory of 2972 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe cmd.exe PID 3032 wrote to memory of 2972 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe cmd.exe PID 3032 wrote to memory of 2972 3032 001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\001385ef05b556dbcda822925ea9a8ec_JaffaCakes118.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
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C:\Program Files\Common Files\Microsoft Shared\MSINFO\11151.exe"C:\Program Files\Common Files\Microsoft Shared\MSINFO\11151.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe"3⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3312 -s 124⤵
- Program crash
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\Delet.bat""2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3312 -ip 33121⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Program Files\Common Files\Microsoft Shared\MSINFO\Delet.batFilesize
212B
MD5cf8b32b602fa7bc484a03a930a8d2375
SHA11fc78bc1ed022f94dbd655cd5e2a190684e95f31
SHA256a5754221e1df6a36a5f54d23cab6258f8db2fa14abd3956d6654ab927e26504d
SHA512e3f54423eacf8be23cb20fa202a236be37fda255af4421b9d3523c7c83a16c5eda022b57ee57f7ee753eb2d39843149a3a0c499196e0b2f113f9cd74f4e4c7d8
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C:\Program Files\Common Files\microsoft shared\MSInfo\11151.exeFilesize
577KB
MD5001385ef05b556dbcda822925ea9a8ec
SHA1cc3fdcee65d83153a1da72d8cdaee3f271967594
SHA2560b37d22d6c2d1a191c50f5ee6720e3f1f2db0063787dbbb4b40fa80933ea4365
SHA51218d899a08cd5565fde4d21f963cf46f7dbffc3062cbb15054becf5ed16c7a445047a7b4db0283992b19677ff5da816ac657cf2e8ad8bb118a056c000bc35434c
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memory/2792-24-0x0000000000400000-0x0000000000509000-memory.dmpFilesize
1.0MB
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memory/3032-2-0x0000000002520000-0x0000000002521000-memory.dmpFilesize
4KB
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memory/3032-12-0x0000000002DA0000-0x0000000002DA1000-memory.dmpFilesize
4KB
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memory/3032-7-0x0000000002530000-0x0000000002531000-memory.dmpFilesize
4KB
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memory/3032-6-0x00000000023E0000-0x00000000023E1000-memory.dmpFilesize
4KB
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memory/3032-5-0x00000000023D0000-0x00000000023D1000-memory.dmpFilesize
4KB
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memory/3032-4-0x0000000002390000-0x0000000002391000-memory.dmpFilesize
4KB
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memory/3032-3-0x00000000023A0000-0x00000000023A1000-memory.dmpFilesize
4KB
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memory/3032-0-0x0000000000400000-0x0000000000509000-memory.dmpFilesize
1.0MB
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memory/3032-1-0x00000000022C0000-0x0000000002310000-memory.dmpFilesize
320KB
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memory/3032-8-0x0000000002500000-0x0000000002501000-memory.dmpFilesize
4KB
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memory/3032-15-0x0000000002D70000-0x0000000002D71000-memory.dmpFilesize
4KB
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memory/3032-14-0x0000000002280000-0x0000000002281000-memory.dmpFilesize
4KB
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memory/3032-13-0x0000000002270000-0x0000000002271000-memory.dmpFilesize
4KB
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memory/3032-9-0x00000000023B0000-0x00000000023B1000-memory.dmpFilesize
4KB
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memory/3032-11-0x0000000002D60000-0x0000000002D61000-memory.dmpFilesize
4KB
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memory/3032-10-0x0000000002D50000-0x0000000002D53000-memory.dmpFilesize
12KB
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memory/3032-27-0x00000000022C0000-0x0000000002310000-memory.dmpFilesize
320KB
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memory/3032-26-0x0000000000400000-0x0000000000509000-memory.dmpFilesize
1.0MB
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memory/3312-21-0x0000000000400000-0x0000000000509000-memory.dmpFilesize
1.0MB