Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
15-03-2024 00:32
Static task
static1
Behavioral task
behavioral1
Sample
koj6.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
koj6.dll
Resource
win10v2004-20240226-en
General
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Target
koj6.dll
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Size
454KB
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MD5
3e15774110de70d497ee38502140d161
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SHA1
8a08eda45b47323c11b9057222c20b32e9055b09
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SHA256
caaed9f830f2ced381c2c7194de867847dbe555f80a279055118365aa20267f5
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SHA512
00a93bd39e2c495bb3f4f50d2c2d0515112e2cb0a353612ba515e2a5026f7c6a32f75c0368c3d916664bc80cae89d54ac17d95b69514b58794eede648d8a9eb5
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SSDEEP
12288:OFpeEkIsPmFj2fqpjqNLJMUKSNWdC5krVTsKdLFPTxl/smqk8ymWlhJ5ZNf:Wpecb2fIjgLK6NwxThf7j75ZNf
Malware Config
Signatures
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Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
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Bazar/Team9 Loader payload 2 IoCs
resource yara_rule behavioral2/memory/4704-0-0x0000000002C30000-0x0000000002EDA000-memory.dmp BazarLoaderVar5 behavioral2/memory/4704-1-0x0000000002C30000-0x0000000002EDA000-memory.dmp BazarLoaderVar5 -
Tries to connect to .bazar domain 3 IoCs
Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.
flow ioc 210 whitestorm9p.bazar 254 yellowdownpour81.bazar 158 greencloud46a.bazar -
Unexpected DNS network traffic destination 3 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 195.10.195.195 Destination IP 195.10.195.195 Destination IP 195.10.195.195 -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
description flow ioc HTTP URL 152 https://api.opennicproject.org/geoip/?bare&ipv=4