Analysis
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max time kernel
143s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
05/03/2025, 17:34
Behavioral task
behavioral1
Sample
JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe
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Size
316KB
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MD5
52fe5e914606343e4e11e4d7f7f34676
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SHA1
c1ce61dddf8b5d69d865123ee2c57ba347b9618b
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SHA256
4dde47ad729e17327906605b20359031be76f032585bf7a67622e7229d5c8a68
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SHA512
f5234ca5a6aa604a69e3f6c43b9f8b3af23c0bfc9d8bca6fccaf5b6209c7fa51e801193243be2534f52fbe5a4a4dabcf83e3c3af5e1d40c6c08e95ea8f9c3fe2
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SSDEEP
6144:rG377xS2Vp2CeiorXhwTBF53mCZpcCJJvHls2oS:ar7xS2Vp6FwTPZbJJvHm2oS
Malware Config
Extracted
latentbot
ragnarokmetal.zapto.org
Signatures
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Latentbot family
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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 family
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UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
ModiLoader Second Stage 2 IoCs
resource yara_rule behavioral1/memory/2148-0-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 behavioral1/memory/2148-1-0x0000000000400000-0x0000000000450000-memory.dmp modiloader_stage2 -
Loads dropped DLL 2 IoCs
pid Process 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\mstwain32 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe" JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
Checks whether UAC is enabled 1 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
resource yara_rule behavioral1/memory/2148-0-0x0000000000400000-0x0000000000450000-memory.dmp upx behavioral1/memory/2148-1-0x0000000000400000-0x0000000000450000-memory.dmp upx -
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 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe Token: SeBackupPrivilege 2480 vssvc.exe Token: SeRestorePrivilege 2480 vssvc.exe Token: SeAuditPrivilege 2480 vssvc.exe Token: SeDebugPrivilege 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe 2148 JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_52fe5e914606343e4e11e4d7f7f34676.exe"1⤵
- UAC bypass
- Loads dropped DLL
- Adds Run key to start application
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2148
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2480
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
33KB
MD55916979db28b2291a0de89fa2ea1c4ef
SHA189b50c7c64294cc18d058d7d82e43f293c96911c
SHA256c4546d55d0635d5e110f7674ba986d47082ec8352a4a1da4fb5724accc49b71b
SHA5128f485f3da27655a248fbe2667859130448461725af5ea679a5e85f13fe83652e6f0a3f92321b0b714e9b75d5f050f45800f88b7f198455c1ea523d17fc17946d
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350