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Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12/09/2024, 22:45
Static task
static1
Behavioral task
behavioral1
Sample
dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe
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Size
687KB
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MD5
dd2e6d0936d7a161a1748e871dc01b4a
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SHA1
57e5e666dc3ae2381fc470e31b2fe3235a9c9858
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SHA256
868754ea5b225da4a745e82b6b1ce22a26f9aa7aa434b6ab17efb16e03a72ff3
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SHA512
5f86d4e95574102707d928a864d7c188cb41a6045360ebda017cb90f3764153331e120388d84c4282e803d50b515c2d29ceb2367af902f99c0db938fde583d02
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SSDEEP
12288:Oq/CsG7wSSkmJ4z4+B2qbMuWwAGIPR452vbSOc4mVawF3Z4mxxz0MHoTAFbgf:B/Cl7oJ4zXRbTrAu5wvc9VQmXzKh
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
resource yara_rule behavioral2/memory/4452-66-0x0000000000400000-0x000000000050B000-memory.dmp modiloader_stage2 behavioral2/memory/4452-68-0x0000000000400000-0x000000000050B000-memory.dmp modiloader_stage2 -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\FieleWay.txt dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1720 4452 WerFault.exe 82 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4452 wrote to memory of 3364 4452 dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe 83 PID 4452 wrote to memory of 3364 4452 dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe 83 PID 4452 wrote to memory of 3364 4452 dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dd2e6d0936d7a161a1748e871dc01b4a_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4452 -
C:\Windows\SysWOW64\mstsc.exe"C:\Windows\system32\mstsc.exe"2⤵PID:3364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4452 -s 6322⤵
- Program crash
PID:1720
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4452 -ip 44521⤵PID:4388