Analysis
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max time kernel
145s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25-09-2024 15:23
Behavioral task
behavioral1
Sample
f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe
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Size
273KB
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MD5
f64d485ead3fde5258a7687ecf93e7d7
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SHA1
1458e29f12861851f60c5caaa9b1a144621db661
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SHA256
f52dbb42f751c368e06086f8137b64303444bc0355f4363c1fbef3c8234d1ace
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SHA512
5b7aace8ddbd6dd4f1fa37633218df2b7dc8a60010320b3282830f8c69095aeee4ed14fbc0481319ad47f50a08e258b949bb8a0e7cf51d465206609e3e5e0efc
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SSDEEP
6144:aG377xS2Vp2CeiorXhwTBOf0I53CBpcCJJvH:Jr7xS2Vp6FwTRjbJJvH
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" f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
ModiLoader Second Stage 14 IoCs
resource yara_rule behavioral1/memory/1632-11-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-14-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-17-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-20-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-23-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-26-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-29-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-32-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-35-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-38-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-41-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-44-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-47-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 behavioral1/memory/1632-50-0x0000000000400000-0x000000000044C000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
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 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe Token: SeDebugPrivilege 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe 1632 f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f64d485ead3fde5258a7687ecf93e7d7_JaffaCakes118.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1632
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
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD555904abc9956068d68fc01f64d1b6544
SHA188b83a0de43ba1792f8effd3955eb3cfa691e314
SHA256737465a1423ef1e28766a9b0d3ea8351e7a2621444c551074624c72ae1509518
SHA512233658fe1851e9228b9e85f897086f43458367a68aaccb40183d67cd5948c5f60ead3cbbe7c69e7f12a0265f703d1364e8cdbba9b8bf30d9ed9933c851627dd1
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350