Analysis
- max time kernel
148s - max time network
146s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 20:58
General
- Target DHL AWB#16062020.exe
- Size 321KB
- Sample201109-b8hd87myce
- SHA256 972dbabdb87df7e564d3b5162d94d22ccb326a6f6d2150f3a9b29bc32e8feb32
Malware Config
Extracted
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formbook
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http://www.norjax.com/hxb/
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550731.top
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dschezzi.com
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dalinoshop.com
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cvteh.online
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sridurgaentertainment.com
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mybisnet.com
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beijingkeshi-ip.com
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cmoudontheroad.com
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australianaesthetics.com
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alison.guru
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cabdesign.biz
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vppinc2008.com
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blueskycampaigns.com
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englishkadikoy.com
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gaikeji.com
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andreeacarisa.com
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schnauzer-lovers-corner.com
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ordermandwmarket.com
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steeals.com
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wellnesswithinyou.net
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 3 IoCs
- rezer0 1 IoCs
Detects ReZer0, a packer with multiple versions used in various campaigns.
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 34 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL AWB#16062020.exe"C:\Users\Admin\AppData\Local\Temp\DHL AWB#16062020.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL AWB#16062020.exe"{path}"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵
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C:\Windows\SysWOW64\help.exe"C:\Windows\SysWOW64\help.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\DHL AWB#16062020.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1144-7-0x0000000005C00000-0x0000000005C01000-memory.dmp
memory/1144-1-0x00000000007A0000-0x00000000007A1000-memory.dmp
memory/1144-3-0x0000000004FD0000-0x0000000004FD1000-memory.dmp
memory/1144-4-0x0000000004FA0000-0x0000000004FAB000-memory.dmp
memory/1144-5-0x00000000051B0000-0x00000000051B1000-memory.dmp
memory/1144-6-0x0000000005530000-0x0000000005564000-memory.dmp
memory/1144-0-0x0000000073CB0000-0x000000007439E000-memory.dmp
memory/2708-8-0x0000000000400000-0x000000000042D000-memory.dmp
memory/3664-11-0x0000000001260000-0x0000000001267000-memory.dmp
memory/3664-12-0x0000000001260000-0x0000000001267000-memory.dmp