Static task
static1
Behavioral task
behavioral1
Sample
SolarCrackByCunzaki.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
SolarCrackByCunzaki.exe
Resource
win10v2004-20231215-en
General
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Target
SolarCrackByCunzaki.exe
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Size
3.9MB
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MD5
466517afd03c48bc33827bc7f8d62d84
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SHA1
8b59c01579fed8bfb2ce309dc730ca280b16ffa5
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SHA256
f14d950df451e2457d955b8d4500caf75020d02db4365ad300aad382a83e20c1
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SHA512
5b797a55a1d7aed99ba515b38e4e403f338a01b90a99132215ffa571f1696368780f3612de58707c5a1472655421966dcbf6c0a1f6a767bf558502f6564ef92a
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SSDEEP
98304:yK3mOqzjJPxLkRqjCUUfFAE90vuoR0p4dHQY69ZMSd7CJAZ2J:yK3BqPJPGRACx+Y03R0eHQY65d7CJhJ
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SolarCrackByCunzaki.exe
Files
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SolarCrackByCunzaki.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ