Analysis
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max time kernel
139s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
22-10-2023 13:38
Behavioral task
behavioral1
Sample
b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe
Resource
win7-20231020-en
windows7-x64
6 signatures
150 seconds
General
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Target
b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe
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Size
5.8MB
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MD5
1655ffe1cf9366fbbd4fe611cc01a673
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SHA1
6d637ed1cfcf7df5740c9ebe940b326bee171130
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SHA256
b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc
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SHA512
b9c0dd1472a9e201f9c6cd8abd931e10090f64cd7ce6cfb8b3f8c3afc8a84b7f4e8b742a38589ee7c5eaf825b43beef861e0093055ff9badc8779aed7ac1a80d
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SSDEEP
98304:iPbG/zmClrfmeBK0M0iQlX7p75L13OHAGgmiGE0:iPbG/zmClrfmeBK0MLsXzL13O4GE0
Malware Config
Signatures
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Detect Blackmoon payload 9 IoCs
resource yara_rule behavioral2/memory/4404-4-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-5-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-6-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-7-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-8-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-9-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-10-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-11-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon behavioral2/memory/4404-12-0x0000000000400000-0x0000000000A28000-memory.dmp family_blackmoon -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\Dult.dll b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe Token: SeDebugPrivilege 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe Token: SeDebugPrivilege 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe Token: 1 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe Token: SeDebugPrivilege 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe 4404 b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe"C:\Users\Admin\AppData\Local\Temp\b2150e9193d13c20102679aaa63a46bb34e6c9de3427fb2dc1db0e08853a94fc.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4404