Analysis
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max time kernel
139s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
10-07-2024 21:09
Static task
static1
Behavioral task
behavioral1
Sample
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe
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Size
187KB
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MD5
36644e0e2f9978ca12f1ac5e713d2889
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SHA1
29d2b9d97ce41bb68df1121cd54a2170fc2c782a
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SHA256
0a9be1d4052365bb249cd68e98dae1207885ea1db731248adc26ee551cbaa488
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SHA512
2f00d8c046cf607b581624c944362c09e55f1fe4b4ca1683cdc6da6febb1617434c6a2c373009a43b91a4d6174d10462817f3d8630e72e12f20aea5dee6415cf
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SSDEEP
3072:JXKgEUQ000kvZk3mT+Q3snJ/wDTPfPMoph9cI1kKy0Otgvjo4Tk0lU2GXxE9g337:5KgY0M4mTn3sJw33hF1Po4HlMxE9gHQ4
Malware Config
Signatures
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Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
Processes:
description ioc Destination IP 66.85.130.234 Destination IP 66.85.130.234 Destination IP 66.85.130.234 Destination IP 66.85.130.234 -
Modifies registry class 5 IoCs
Processes:
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000_Classes\CLSID\{42aedc87-2188-41fd-b9a3-0c966feabec1} 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000_Classes\CLSID\{42aedc87-2188-41fd-b9a3-0c966feabec1}\InprocServer32 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000_Classes\CLSID\{42aedc87-2188-41fd-b9a3-0c966feabec1}\InprocServer32\ThreadingModel = "Both" 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000_Classes\CLSID\{42aedc87-2188-41fd-b9a3-0c966feabec1}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\{91ea4867-1943-4fd6-db1f-711c397239dd}\\n." 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2650514177-1034912467-4025611726-1000_Classes\clsid 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exepid process 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Token: SeDebugPrivilege 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Token: SeDebugPrivilege 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
Explorer.EXEpid process 3428 Explorer.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exedescription pid process target process PID 2068 wrote to memory of 3428 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Explorer.EXE PID 2068 wrote to memory of 3428 2068 36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of UnmapMainImage
PID:3428 -
C:\Users\Admin\AppData\Local\Temp\36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\36644e0e2f9978ca12f1ac5e713d2889_JaffaCakes118.exe"2⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2068