Analysis
- max time kernel
111s - max time network
135s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
13/12/2021, 17:09
General
- Target bf0831bbdbd42b83389ccfa197d7feab.exe
- Size 1.3MB
- Sample211213-vn5cssdhf6
- SHA256 a5ad2e2a940e084ddec9db413a6c44a30b6029c8cf2bafb1320d67b1c60280e3
Malware Config
Extracted
-
formbook
-
4.1
-
fa83
-
http://www.nshocam.com/fa83/
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fernishizo.com
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ozziegreager.com
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barongiles.xyz
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konabot.com
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retolerate.xyz
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eehhaaacharity.com
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diempoker.net
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taramariegannon.com
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barqusa.com
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hapebeats.com
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joyverse.biz
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sabkienglish.com
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humaneicon.com
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clorets-juken.com
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chef4u2.com
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aklaayctw.xyz
-
weightlossreiki.com
-
toolboxicon.com
-
ccradmin.com
-
renightproject.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bf0831bbdbd42b83389ccfa197d7feab.exe"C:\Users\Admin\AppData\Local\Temp\bf0831bbdbd42b83389ccfa197d7feab.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\bf0831bbdbd42b83389ccfa197d7feab.exe"C:\Users\Admin\AppData\Local\Temp\bf0831bbdbd42b83389ccfa197d7feab.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1264-128-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1264-130-0x0000000001660000-0x0000000001980000-memory.dmp
memory/3048-118-0x0000000000F20000-0x0000000000F21000-memory.dmp
memory/3048-120-0x0000000005E30000-0x0000000005E31000-memory.dmp
memory/3048-121-0x00000000059D0000-0x00000000059D1000-memory.dmp
memory/3048-122-0x00000000058A0000-0x00000000058A1000-memory.dmp
memory/3048-123-0x0000000005930000-0x0000000005E2E000-memory.dmp
memory/3048-124-0x0000000005AE0000-0x0000000005AE8000-memory.dmp
memory/3048-125-0x0000000005B30000-0x0000000005B31000-memory.dmp
memory/3048-126-0x00000000091F0000-0x00000000091F1000-memory.dmp
memory/3048-127-0x0000000009290000-0x00000000093AE000-memory.dmp