Analysis
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max time kernel
142s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
10-01-2024 19:15
Static task
static1
Behavioral task
behavioral1
Sample
3766646d032ae30b154c3d91be1c6e1e.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3766646d032ae30b154c3d91be1c6e1e.dll
Resource
win10v2004-20231215-en
General
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Target
3766646d032ae30b154c3d91be1c6e1e.dll
-
Size
288KB
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MD5
3766646d032ae30b154c3d91be1c6e1e
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SHA1
b85b7f996b9a4400254db8e42ef5f1e578a20896
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SHA256
4af7dd47164faa6fb7c4e979026fd4badf5330f68c1ee65df0d74532ff060cd7
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SHA512
244e2c789ae99db462ada5b258fb8e1e83a91cb7a77eb9df0124c4ef72fc98662dbd5ef24a0ee52dc4bec6020547b01676795bf07f35a77a193316ae2892c13f
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SSDEEP
3072:p6QlU5T0+vk+wYDgN3XwmbvV4Ynnbe9rhNifQMpnIjZ9jAPUn4CbwKL0Fo3dgqT1:pXEwZSZeKZVA6BNL0F1h31eMgIfY
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 behavioral1/memory/2184-0-0x0000000001D80000-0x0000000001E5C000-memory.dmp BazarLoaderVar6 behavioral1/memory/2776-1-0x0000000001B80000-0x0000000001C5C000-memory.dmp BazarLoaderVar6 behavioral1/memory/2776-2-0x0000000001B80000-0x0000000001C5C000-memory.dmp BazarLoaderVar6 behavioral1/memory/2184-3-0x0000000001D80000-0x0000000001E5C000-memory.dmp BazarLoaderVar6
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\3766646d032ae30b154c3d91be1c6e1e.dll1⤵PID:2184
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\3766646d032ae30b154c3d91be1c6e1e.dll,StartW {CBCA452D-B43B-438D-8184-5A5410C46722}1⤵PID:2776