Analysis
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max time kernel
140s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 15:50
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_788e46efd9d216f9e95f0105c6392368c45dc57283786074395f206078a029b2.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_788e46efd9d216f9e95f0105c6392368c45dc57283786074395f206078a029b2.dll
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Size
626KB
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MD5
dec09f55a82f0b602c167fa66ea217f6
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SHA1
f6e9092fc6e06098cd954edffea9ce501f9bdcd2
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SHA256
788e46efd9d216f9e95f0105c6392368c45dc57283786074395f206078a029b2
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SHA512
6548166443e12756f74197e2d1955674a051a68f674ca2cf39a85f52d8224e80a2bfbeecb5e4db1336842c1ac6bc80a3961426b5e571838a1fbbc151f05e5605
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SSDEEP
12288:+w1lEKREbddtOYRbHzcPwka1dCjc3N8ZE:+w1lEKOpuYxiwkkgjAN8ZE
Malware Config
Extracted
gozi
Extracted
gozi
999
config.edge.skype.com
146.70.35.138
146.70.35.142
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base_path
/phpadmin/
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build
250227
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exe_type
loader
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extension
.src
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server_id
50
Signatures
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Gozi family
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Blocklisted process makes network request 3 IoCs
flow pid Process 20 3076 rundll32.exe 31 3076 rundll32.exe 42 3076 rundll32.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 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4904 wrote to memory of 3076 4904 rundll32.exe 83 PID 4904 wrote to memory of 3076 4904 rundll32.exe 83 PID 4904 wrote to memory of 3076 4904 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_788e46efd9d216f9e95f0105c6392368c45dc57283786074395f206078a029b2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4904 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_788e46efd9d216f9e95f0105c6392368c45dc57283786074395f206078a029b2.dll,#12⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
PID:3076
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