Analysis
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max time kernel
6s -
max time network
10s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
19/07/2024, 19:12
Static task
static1
Behavioral task
behavioral1
Sample
5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Errors
General
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Target
5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe
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Size
79KB
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MD5
5d492da0bf5f619f81c9a6912b34dbb1
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SHA1
c99327e51b003c68d5f86767bd9143af4ec99663
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SHA256
33399b54e3c03559c607b2c6e5c0b8e138e054edf9ff8f38a68eb9dc62b15b19
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SHA512
733fc1a659eeff6157faf34609b0ed7514d5e7762d597a589be33856b660a8ebbb357a46489a9f32274a49db8d4d6f7d5b24227689681933de99c32328bc2cbc
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SSDEEP
1536:e41eKcuTpG68w1G0yOG3I/HscJ7es735dNQBStCXcMPonJlIK:PcuTpGTovGaJKQ35ASc3PonJlIK
Malware Config
Signatures
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\ayzybkf.dll 5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1660 5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5d492da0bf5f619f81c9a6912b34dbb1_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1660
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:2972
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵PID:2868