Analysis
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max time kernel
94s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
16-04-2024 16:38
Static task
static1
Behavioral task
behavioral1
Sample
f3e1d30953397769e13eab1ecfa92201_JaffaCakes118.dll
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f3e1d30953397769e13eab1ecfa92201_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
f3e1d30953397769e13eab1ecfa92201_JaffaCakes118.dll
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Size
288KB
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MD5
f3e1d30953397769e13eab1ecfa92201
-
SHA1
17f87e3791173b92d3d66a20b9df722792617f9c
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SHA256
46c7217bebfe95985d2ea3eca5ee3228455ffa62533e589a4d060ddedeec822b
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SHA512
fde383965b43c55921c848bfb7bfaee20a375e5fe7b7efe3b33b6e5a0eba04acc90d4b0f2dbfa18d167eb829d21eec056d66ad73f6dcecced7eea0bdc43a053b
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SSDEEP
3072:p6QlU5T0+vk+wYDgN3XwmbvV4Ynnbe9rhNifQMpnIjZ9jAPUn4CbwKL0Fo3dgqT+:pXEwZSZeKZVA6BNL0F1h31eMgIfH
Malware Config
Extracted
bazarloader
128.199.54.51
161.35.152.204
161.35.95.166
whitestorm9p.bazar
yellowdownpour81.bazar
Signatures
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Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
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Bazar/Team9 Loader payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/3736-0-0x0000000002B00000-0x0000000002BDC000-memory.dmp BazarLoaderVar6 behavioral2/memory/4716-1-0x00000171E8BB0000-0x00000171E8C8C000-memory.dmp BazarLoaderVar6 behavioral2/memory/4716-2-0x00000171E8BB0000-0x00000171E8C8C000-memory.dmp BazarLoaderVar6 behavioral2/memory/3736-3-0x0000000002B00000-0x0000000002BDC000-memory.dmp BazarLoaderVar6
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\f3e1d30953397769e13eab1ecfa92201_JaffaCakes118.dll1⤵PID:3736
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\f3e1d30953397769e13eab1ecfa92201_JaffaCakes118.dll,StartW {A33D681D-F6E4-4DB3-942C-8684061B8CC0}1⤵PID:4716