Analysis
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max time kernel
147s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-09-2024 02:53
Static task
static1
Behavioral task
behavioral1
Sample
fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe
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Size
125KB
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MD5
fda8c02f74137fd3925992c19a3aae7a
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SHA1
8931d4e7193a785a0d5afa4c5564bbb146339310
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SHA256
b50ae37ec60430d352fc006bc4610dea081f61f97d618dd9e0d74569725d7ccc
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SHA512
1ecad0b04c12ea0f4300758be8f6fc535fa97904f84bcedd0e7d3afa4355fd4e554ef725d0f659f0ae96d6ab0ca3fc4be488d3e3b4d8333eadd5ae5427f3a73c
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SSDEEP
3072:qGZDrpVuIIzkBOsHfeVMULsXulAr7iXhV2LmV4:z5buIGkBOTMUAHiXTwmV4
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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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
ModiLoader Second Stage 26 IoCs
resource yara_rule behavioral1/memory/1584-15-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-16-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-17-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-18-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-20-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-28-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-29-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-30-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-31-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-32-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-33-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-34-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-37-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-38-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-41-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-44-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-47-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-50-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-53-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-56-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-59-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-62-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-65-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-68-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-71-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/1584-74-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2492 set thread context of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 -
resource yara_rule behavioral1/memory/1584-13-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-8-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-6-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-4-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-14-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-15-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-16-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-17-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-18-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-20-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-28-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-29-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-30-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-31-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-32-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-33-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-34-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-37-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-38-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-41-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-44-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-47-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-50-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-53-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-56-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-59-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-62-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-65-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-68-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-71-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/1584-74-0x0000000000400000-0x0000000000450000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\VMPipe32.dll fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe Token: SeDebugPrivilege 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 1584 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 PID 2492 wrote to memory of 1584 2492 fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe 30 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2492 -
C:\Users\Admin\AppData\Local\Temp\fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\fda8c02f74137fd3925992c19a3aae7a_JaffaCakes118.exe2⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1584
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
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Downloads
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Filesize
33KB
MD5a3912cc99861352ea7c7291e9f85a1f1
SHA19a03d11b7fc325745055e9e2e46e282fdad779fd
SHA2569daca02fc39eba5bbad24b49602c719c23388194e2806de981658daafc2aee53
SHA512b017be60839170fefed64d2d268e8873b3ca301fee0e793190b9b9ae2cf1e0f754f3796665a71fd22438edf739891a157c58e9932d1fa054411da9092bb6f2b6
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350