Analysis
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max time kernel
143s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16-09-2024 16:26
Static task
static1
Behavioral task
behavioral1
Sample
e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe
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Size
592KB
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MD5
e527d611f42f1473a3d858ce81af35f2
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SHA1
61d7dff1843bf91696ee48f71e1c8aafe950c7bc
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SHA256
9f103cc511813d892dd99048250a8215afb65dc1897db82a8da5cd682cacb7a5
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SHA512
18626a08933f2eb5cfeb3fe406526b14cfa6aa31b2deb5ded6d01f48226100dc3189296934be26d9c4bba334541d00f2383460c8456a85d029de3e5ef1073fc4
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SSDEEP
12288:tBnMPxpe5awaUa0e1+wwbc+qCHnD1c2obY7cBC1h9GQGv:thExmel1+wwoUocHev
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 59 IoCs
resource yara_rule behavioral1/memory/1268-60-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-63-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-107-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-84-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-590-0x0000000000400000-0x00000000004DA27C-memory.dmp modiloader_stage2 behavioral1/memory/1268-83-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-82-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-81-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-80-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-79-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-78-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-77-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-76-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-75-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-74-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-73-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-71-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-70-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-69-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-68-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-67-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-66-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-65-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-64-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-62-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-61-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-59-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-58-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-57-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-56-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-55-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-54-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-53-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-52-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-51-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-50-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-48-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-47-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-46-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-45-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-44-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-43-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-42-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-41-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-40-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-39-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-38-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-36-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-37-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-35-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-34-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-33-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-32-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-31-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-30-0x0000000000400000-0x00000000004DA27C-memory.dmp modiloader_stage2 behavioral1/memory/1268-72-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-49-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 behavioral1/memory/1268-631-0x0000000000400000-0x00000000004DA27C-memory.dmp modiloader_stage2 behavioral1/memory/1268-630-0x0000000000400000-0x00000000004DB000-memory.dmp modiloader_stage2 -
Deletes itself 1 IoCs
pid Process 3684 cmd.exe -
Executes dropped EXE 2 IoCs
pid Process 3572 use.exe 3612 use.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\_use.exe use.exe File opened for modification C:\Windows\SysWOW64\_use.exe use.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2120 set thread context of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 3572 set thread context of 3612 3572 use.exe 32 -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\use.exe e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe File opened for modification C:\Windows\use.exe e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe File created C:\Windows\SgotoDel.bat e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 540 3612 WerFault.exe 32 -
System Location Discovery: System Language Discovery 1 TTPs 5 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 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language use.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language use.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 2120 wrote to memory of 1268 2120 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 30 PID 1268 wrote to memory of 3572 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 31 PID 1268 wrote to memory of 3572 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 31 PID 1268 wrote to memory of 3572 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 31 PID 1268 wrote to memory of 3572 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 31 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 3572 wrote to memory of 3612 3572 use.exe 32 PID 1268 wrote to memory of 3684 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 33 PID 1268 wrote to memory of 3684 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 33 PID 1268 wrote to memory of 3684 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 33 PID 1268 wrote to memory of 3684 1268 e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe 33 PID 3612 wrote to memory of 540 3612 use.exe 34 PID 3612 wrote to memory of 540 3612 use.exe 34 PID 3612 wrote to memory of 540 3612 use.exe 34 PID 3612 wrote to memory of 540 3612 use.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Users\Admin\AppData\Local\Temp\e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\e527d611f42f1473a3d858ce81af35f2_JaffaCakes118.exe2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1268 -
C:\Windows\use.exeC:\Windows\use.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3572 -
C:\Windows\use.exeC:\Windows\use.exe4⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3612 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3612 -s 2805⤵
- Program crash
PID:540
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\SgotoDel.bat3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:3684
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
212B
MD54558b8a4a5b73b38cbc7ea7b83e953b9
SHA15aaa899e7ed685afadc2645e3820f818203376fb
SHA256df11a4a45a038fd32bba1fdd13a513790f66c0da0bde73780cdeb8720bcf36c5
SHA51286a4a26ca9222641362123ada17cc74eabd8fe46c9054508ba3587fe4a3540d608c57b5c14ce2029d4131d4ddbaa7278b1ea159e96ea970bffbf3f2168b126b5
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Filesize
592KB
MD5e527d611f42f1473a3d858ce81af35f2
SHA161d7dff1843bf91696ee48f71e1c8aafe950c7bc
SHA2569f103cc511813d892dd99048250a8215afb65dc1897db82a8da5cd682cacb7a5
SHA51218626a08933f2eb5cfeb3fe406526b14cfa6aa31b2deb5ded6d01f48226100dc3189296934be26d9c4bba334541d00f2383460c8456a85d029de3e5ef1073fc4