Analysis
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max time kernel
112s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01-02-2023 14:37
Static task
static1
Behavioral task
behavioral1
Sample
56bdc64b3eee515f104a791aa20a21d3.exe
Resource
win7-20220812-en
General
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Target
56bdc64b3eee515f104a791aa20a21d3.exe
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Size
335KB
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MD5
56bdc64b3eee515f104a791aa20a21d3
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SHA1
73a51bd896d4fed399e7d7b61c6451a63b859a35
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SHA256
19f2539486d7b7a3c3c5f2e81851ef4220cdb5adb95778d1b7464fdd2b9f506a
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SHA512
6013f67f184e98f25eefa6b7c02ccee15ddfa58ecfba97332df2da2733c1d0be23f04f4d3223ce0f65b698fc8f376825d362418e11668b3de20fc7f65885ebff
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SSDEEP
6144:TW8VP8GLrfpAJn2GxgoL0LCNfP4GapzzSqpdGzZn3IkH:TW60GnfpAJ2og+noGUzSqzGFn3
Malware Config
Signatures
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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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3852 844 WerFault.exe 56bdc64b3eee515f104a791aa20a21d3.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
56bdc64b3eee515f104a791aa20a21d3.exepid process 844 56bdc64b3eee515f104a791aa20a21d3.exe 844 56bdc64b3eee515f104a791aa20a21d3.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
56bdc64b3eee515f104a791aa20a21d3.exedescription pid process Token: SeDebugPrivilege 844 56bdc64b3eee515f104a791aa20a21d3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\56bdc64b3eee515f104a791aa20a21d3.exe"C:\Users\Admin\AppData\Local\Temp\56bdc64b3eee515f104a791aa20a21d3.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 844 -s 13042⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 844 -ip 8441⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/844-132-0x0000000007450000-0x00000000079F4000-memory.dmpFilesize
5.6MB
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memory/844-134-0x0000000002E50000-0x0000000002E9B000-memory.dmpFilesize
300KB
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memory/844-133-0x0000000002F09000-0x0000000002F37000-memory.dmpFilesize
184KB
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memory/844-135-0x0000000000400000-0x0000000002BBD000-memory.dmpFilesize
39.7MB
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memory/844-136-0x0000000007A00000-0x0000000008018000-memory.dmpFilesize
6.1MB
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memory/844-137-0x0000000008020000-0x000000000812A000-memory.dmpFilesize
1.0MB
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memory/844-138-0x00000000073E0000-0x00000000073F2000-memory.dmpFilesize
72KB
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memory/844-139-0x0000000007400000-0x000000000743C000-memory.dmpFilesize
240KB
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memory/844-140-0x00000000087A0000-0x0000000008832000-memory.dmpFilesize
584KB
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memory/844-141-0x0000000008840000-0x00000000088A6000-memory.dmpFilesize
408KB
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memory/844-142-0x0000000008DD0000-0x0000000008E46000-memory.dmpFilesize
472KB
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memory/844-143-0x0000000008E60000-0x0000000008EB0000-memory.dmpFilesize
320KB
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memory/844-144-0x0000000008EC0000-0x0000000009082000-memory.dmpFilesize
1.8MB
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memory/844-145-0x00000000092D0000-0x00000000097FC000-memory.dmpFilesize
5.2MB
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memory/844-146-0x0000000000400000-0x0000000002BBD000-memory.dmpFilesize
39.7MB