Analysis
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max time kernel
151s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 02:30
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe
Resource
win7-20221111-en
General
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Target
SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe
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Size
317KB
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MD5
b76efe08c80977c7f06c25a6cbcee520
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SHA1
9e70c64be6657f8b079e5929ba0b568664c4680c
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SHA256
a1a2e02b7efe67cb4865f575115f19f2a26d41c3e00da75814c2caa9be47a07e
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SHA512
97e09179aa2f5f20c6d5a75e470c7460805cea827ce83cd09d5c440fdfbc56981828c581ccd148a2307c14f8645135edf7f3fb6376b30bf077b63d23f4bb0620
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SSDEEP
6144:yHvYLLzG+kfkCgMxRtyzRCZzquZb26b2EAkrrLWV35Dr8IB:yHvYL3G+kcXM8RCBqgb26DXLWRx
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 936 4696 WerFault.exe SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exepid process 4696 SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe 4696 SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exedescription pid process Token: SeDebugPrivilege 4696 SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.Kryptik.ICN.gen.Eldorado.25463.27103.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 14762⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4696 -ip 46961⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4696-132-0x00000000008CE000-0x00000000008FF000-memory.dmpFilesize
196KB
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memory/4696-133-0x0000000000810000-0x000000000084E000-memory.dmpFilesize
248KB
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memory/4696-134-0x0000000000400000-0x000000000066C000-memory.dmpFilesize
2.4MB
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memory/4696-135-0x0000000004EE0000-0x0000000005484000-memory.dmpFilesize
5.6MB
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memory/4696-136-0x0000000002720000-0x00000000027B2000-memory.dmpFilesize
584KB
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memory/4696-137-0x00000000056A0000-0x0000000005CB8000-memory.dmpFilesize
6.1MB
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memory/4696-138-0x00000000054C0000-0x00000000055CA000-memory.dmpFilesize
1.0MB
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memory/4696-139-0x00000000055F0000-0x0000000005602000-memory.dmpFilesize
72KB
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memory/4696-140-0x0000000005610000-0x000000000564C000-memory.dmpFilesize
240KB
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memory/4696-141-0x00000000008CE000-0x00000000008FF000-memory.dmpFilesize
196KB
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memory/4696-142-0x0000000005F30000-0x0000000005F96000-memory.dmpFilesize
408KB
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memory/4696-143-0x0000000006620000-0x00000000067E2000-memory.dmpFilesize
1.8MB
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memory/4696-144-0x0000000006800000-0x0000000006D2C000-memory.dmpFilesize
5.2MB
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memory/4696-145-0x00000000008CE000-0x00000000008FF000-memory.dmpFilesize
196KB
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memory/4696-146-0x0000000000400000-0x000000000066C000-memory.dmpFilesize
2.4MB