Analysis
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max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
01-08-2024 21:27
Static task
static1
Behavioral task
behavioral1
Sample
81c8e90da2b559d6aa92f5f80096cd71_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
81c8e90da2b559d6aa92f5f80096cd71_JaffaCakes118.dll
Resource
win10v2004-20240730-en
General
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Target
81c8e90da2b559d6aa92f5f80096cd71_JaffaCakes118.dll
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Size
76KB
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MD5
81c8e90da2b559d6aa92f5f80096cd71
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SHA1
09b8bb8dbe476ace61bd4a23bfcab05b823da7dd
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SHA256
36afc6adeba6d915e2e594d1334c5779f8760eb5dd5776f1c4a082816d5c697f
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SHA512
20612c576fb9eb4bda15953800137dc6993825a849d741e87a9f882f71ff7ea741618fc0c9bd3213e510158cf5fad79ff261870bfa221836ed1bc12c0fdd434f
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SSDEEP
768:+Nf/c2tgipe3Un+afZIx0H1wyoTVmdHBwmTdW1URWTCiB9VbU5DoLVZ5bbspD2Iq:+NXTgP2Q0H1roTVIBwmTdWyWt5spq/
Malware Config
Signatures
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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 2356 wrote to memory of 1740 2356 rundll32.exe 83 PID 2356 wrote to memory of 1740 2356 rundll32.exe 83 PID 2356 wrote to memory of 1740 2356 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81c8e90da2b559d6aa92f5f80096cd71_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81c8e90da2b559d6aa92f5f80096cd71_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1740
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