Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
18-05-2024 05:59
General
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Target
2024-05-18_8608b7e0d626c69f4e9d2196cedccaea_icedid_xiaobaminer.exe
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Size
6.0MB
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MD5
8608b7e0d626c69f4e9d2196cedccaea
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SHA1
7e60b07109fe5f8a6c04a0ce321fe6db15689e42
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SHA256
34fc905c46766bea969a7d367f49b4f786f3fcf273543ef9e6b71f0a06128722
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SHA512
b5e0a8ce9e7941de720d846aef048049d5c4fd393b17acac4d37660989b1957c9345eb93ead8c37740fdc816ee491b4f4216e936f05676f654de84b14fec29de
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SSDEEP
49152:7+nenzcErNNQJLg3NCLT2PpYqcpYqB/KCGZd0qgNEf16lhulJLirHJIZ/K0tDAyN:cdUC+6Z6tWQtZ/K0tGOFWVRuLftCT
Malware Config
Signatures
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Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
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Detect Blackmoon payload 8 IoCs
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UAC bypass 3 TTPs 1 IoCs
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Adds policy Run key to start application 2 TTPs 1 IoCs
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Disables RegEdit via registry modification 1 IoCs
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Drops file in Drivers directory 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Drops autorun.inf file 1 TTPs 6 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory 64 IoCs
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Drops file in Program Files directory 64 IoCs
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Drops file in Windows directory 64 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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System policy modification 1 TTPs 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-18_8608b7e0d626c69f4e9d2196cedccaea_icedid_xiaobaminer.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-18_8608b7e0d626c69f4e9d2196cedccaea_icedid_xiaobaminer.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"2⤵
- UAC bypass
- Adds policy Run key to start application
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops autorun.inf file
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Replay Monitor
Loading Replay Monitor...
Downloads
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
6KB
MD524bed74a2a49536d75ebfd9c87d105eb
SHA1ec830db2834d33dd61437ccf330ca2ad6b73e377
SHA2563cc5fa1f9ed7884a08539190a1670bbe64b0e64d1d585d4c1befcf7f91960682
SHA512a29b8c9f0a3f354e36c805b3956f637a9024ba3df8085c20f148ee4e550603191725e40d0c784192022b637227b06d831cc83a3790cc372e94431d5685545265
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Filesize
12KB
MD533f73419b8fc156a8a5e0eee311a2639
SHA17ebd3842e080ed34f4675eea740c3e90d8db7bc2
SHA256442c6bfe7c011e24f8c0bb1c0584b96cf804eb7198d4aacffa4c5f6769ff4215
SHA5121f9e3a64bfc78cea57f4d9fce2ff4f9adfbe7526ef10e40eaa7cd9b8109cfa124b306f6d3be5e1a777bb604dc2c497623aa9298f580cd7e9a6e3bb9818e819ad
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Filesize
8KB
MD5ffbe89b376301d5a5e1602502f3a049e
SHA14fd73b0508a04073411bfb0af9f1e77a2009850a
SHA256fd516ab385f8dabba0da1377f5dfdc0dbdefdd224d823313eff24e8fb00c6217
SHA51225807dacb22621f69dfc9b85464e566a11b6f417632c9d2dac92b5112a8495aacc5edb2938e5515a59843fe79f25b5c65a280b41fb9b0c27bfce2b4da48cfa02
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Filesize
81KB
MD5ef76b467d0006c242fac66f4ed04cd94
SHA18929eff440a9da95f0fd32ab5164033a5e40a90f
SHA256f64621800f09c0b2b60cc718ebe0433e1733ac848db02f40e76af728da0808f9
SHA512fbdc037900f4da45ee87f45bfa59378e9e2be220c4bb336523dbf51c5804658e278be2fc88e9f8bc106e23f9dd5ea11cedd68c77ff281c544364c6b4f865ba40
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Filesize
6.0MB
MD58608b7e0d626c69f4e9d2196cedccaea
SHA17e60b07109fe5f8a6c04a0ce321fe6db15689e42
SHA25634fc905c46766bea969a7d367f49b4f786f3fcf273543ef9e6b71f0a06128722
SHA512b5e0a8ce9e7941de720d846aef048049d5c4fd393b17acac4d37660989b1957c9345eb93ead8c37740fdc816ee491b4f4216e936f05676f654de84b14fec29de
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Filesize
332KB
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Filesize
332KB
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Filesize
332KB
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Filesize
332KB
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Filesize
332KB
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Filesize
332KB
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Filesize
332KB