Analysis
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max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
03-04-2023 08:55
General
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Target
资金账户对账单导出.exe
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Size
6.7MB
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MD5
3856a53ca2dca3c535746c194c7afb1d
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SHA1
89b3c74be1520a0932fed53e783212fe092641cc
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SHA256
7086ed025a5c4089495785a51fc9685e853e780eee24a1fefe695d486f0066a1
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SHA512
85d4b667f670deeb48d5d782965be8c7a06bb236d4db31373b93ec2379d78c6b67add6f88c0240d14bf91b8e728f167ebbf99299df1bb4be246eeebaa4e960c8
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SSDEEP
196608:LCj744gpV+cTnIknHCdzRFY4Mx53wOOj7Wl:LCjUfdbxnHcznY4M33TI
Score
10/10
Malware Config
Signatures
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FatalRat
FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
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Fatal Rat payload 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\资金账户对账单导出.exe"C:\Users\Admin\AppData\Local\Temp\资金账户对账单导出.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2100-133-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-134-0x000000007F540000-0x000000007F911000-memory.dmpFilesize
3.8MB
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memory/2100-135-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-136-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-137-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-138-0x0000000010000000-0x000000001002A000-memory.dmpFilesize
168KB
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memory/2100-143-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-144-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-145-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-146-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-147-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-148-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-149-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-150-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-151-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-152-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-153-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB
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memory/2100-154-0x0000000000960000-0x0000000002327000-memory.dmpFilesize
25.8MB