Analysis
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max time kernel
150s -
max time network
55s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
26-06-2022 00:43
Static task
static1
Behavioral task
behavioral1
Sample
3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe
Resource
win10v2004-20220414-en
General
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Target
3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe
-
Size
847KB
-
MD5
3a500835af32c1fafc6d870ca08de635
-
SHA1
2ef9138ad6d869c5f08fa0edf13c4657b4c6011e
-
SHA256
3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac
-
SHA512
64aef775685fe7555e06583e8aee99aa03f1d6f39adc0d6941f6b9972cddca4888e05aa57a42b2ef282055bb91fe87cfcbc89b1f7490c52e7e05b81abef25e85
Malware Config
Extracted
bazarloader
reddew28c.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/1640-54-0x0000000000120000-0x000000000014A000-memory.dmp BazarLoaderVar6 behavioral1/memory/1640-55-0x0000000000120000-0x000000000014A000-memory.dmp BazarLoaderVar6 behavioral1/memory/840-56-0x0000000000100000-0x000000000012A000-memory.dmp BazarLoaderVar6 behavioral1/memory/840-57-0x0000000000100000-0x000000000012A000-memory.dmp BazarLoaderVar6 -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exepid process 1640 3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe 840 3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe"C:\Users\Admin\AppData\Local\Temp\3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe"1⤵
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Local\Temp\3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exeC:\Users\Admin\AppData\Local\Temp\3704430769162f314385bcc28b38de317466980ff96cb2900e3af1d88bc309ac.exe {EAC42B3C-E92E-4288-ADF7-C77D3C9F8818}1⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/840-56-0x0000000000100000-0x000000000012A000-memory.dmpFilesize
168KB
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memory/840-57-0x0000000000100000-0x000000000012A000-memory.dmpFilesize
168KB
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memory/1640-54-0x0000000000120000-0x000000000014A000-memory.dmpFilesize
168KB
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memory/1640-55-0x0000000000120000-0x000000000014A000-memory.dmpFilesize
168KB