crys
Static task
static1
Behavioral task
behavioral1
Sample
3f5d2c6fb2a2691a1378bf5912caf480N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3f5d2c6fb2a2691a1378bf5912caf480N.dll
Resource
win10v2004-20240802-en
General
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Target
3f5d2c6fb2a2691a1378bf5912caf480N.exe
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Size
4KB
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MD5
3f5d2c6fb2a2691a1378bf5912caf480
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SHA1
4cbeb3f68d2fc3a8837efa688daa79aafd061e0d
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SHA256
ded99f68836257aa9ab8c3172d9db81ee0452b692c176d40588fc6b84cec4f17
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SHA512
423791e237631d9d9b19d1c2d7bb486cafe8d3db7466eb11ddbb1eba784307af6f4062ccc5847e89cfb7356b59406556b099f5135c2394608f82223e25b3a7b2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f5d2c6fb2a2691a1378bf5912caf480N.exe
Files
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3f5d2c6fb2a2691a1378bf5912caf480N.exe.dll windows:5 windows x86 arch:x86
eee5ab48f9e07352e908d25d6d1264ef
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleFileNameW
CreateFileW
VirtualAlloc
ReadFile
Sleep
ExitProcess
advapi32
RegOpenKeyA
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 587B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 559B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 146B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ