Analysis
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max time kernel
56s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21/06/2022, 03:18
General
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Target
a988a4f3652eaa34b874080da1cbb70223bac6760e318064f4f23b69bf823330.exe
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Size
4.1MB
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MD5
2ae15c4884a84f7b4f9fb4f461d6936c
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SHA1
d4a55f83d824ae541212c714b842487f21270435
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SHA256
a988a4f3652eaa34b874080da1cbb70223bac6760e318064f4f23b69bf823330
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SHA512
ac54be94cb04914f6cbb4cba1c832b5a243cfc97cfa21334a3041b21b5ebbe3c4b1cbe7ca124eb85ccc2a6729db6a0b0942d955ed26c8e154e91815e40502c84
Score
10/10
Malware Config
Extracted
Family
recordbreaker
C2
http://5.252.22.62/
Signatures
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Raccoon ver2 6 IoCs
Raccoon ver2.
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RecordBreaker
RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Themida packer 6 IoCs
Detects Themida, an advanced Windows software protection system.
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a988a4f3652eaa34b874080da1cbb70223bac6760e318064f4f23b69bf823330.exe"C:\Users\Admin\AppData\Local\Temp\a988a4f3652eaa34b874080da1cbb70223bac6760e318064f4f23b69bf823330.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8.4MB
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Filesize
8KB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
1.5MB
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Filesize
8.4MB
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Filesize
8.4MB
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Filesize
1.5MB