Analysis
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max time kernel
93s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
04-04-2024 14:03
Static task
static1
Behavioral task
behavioral1
Sample
ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
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Target
ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll
-
Size
572KB
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MD5
ba40d5aa9ba2419c25e7a0d8dfbb4600
-
SHA1
e3bfaaf32386553768022a086d95e83fa571741a
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SHA256
ed0c061e3de7a017b87fab71f5b1d9e9fe8b8ac416e7d9840fd59d198b4869cb
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SHA512
4216014bb9fb0f56577c500e705a2910c0be9ee099f9a33e6219d98bb10c2201a03e858a256196396af1e504f6412d0545d0246b7f54177d435efff32908a9d1
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SSDEEP
6144:umUCbQC4Kd+yp5+H/OfQ1ezKfzEJ60vPeuG7T3VoOkcnwP1t6O/eVbnn6Y6726xV:bQC4KUkgH/Ofzy70vPfEQY675f2hIaYP
Malware Config
Extracted
bazarloader
reddew28c.bazar
Signatures
-
Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
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Bazar/Team9 Loader payload 5 IoCs
resource yara_rule behavioral2/memory/1400-0-0x0000000333A30000-0x0000000333A58000-memory.dmp BazarLoaderVar6 behavioral2/memory/1400-1-0x0000000333A30000-0x0000000333A58000-memory.dmp BazarLoaderVar6 behavioral2/memory/4760-3-0x0000000333A30000-0x0000000333A58000-memory.dmp BazarLoaderVar6 behavioral2/memory/4760-4-0x0000000333A30000-0x0000000333A58000-memory.dmp BazarLoaderVar6 behavioral2/memory/1400-5-0x0000000333A30000-0x0000000333A58000-memory.dmp BazarLoaderVar6
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll1⤵PID:1400
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll,DllRegisterServer {06587EA4-2F78-499E-A725-B45E179FFDB4}1⤵PID:4760