crys
Static task
static1
Behavioral task
behavioral1
Sample
b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0N.dll
Resource
win10v2004-20241007-en
General
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Target
b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0N
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Size
3KB
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MD5
c75997dde691506ae8c1afd951747a30
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SHA1
b5de7cae0c2438bd4357decdc266552e8fcbcf64
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SHA256
b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0
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SHA512
ab63a3b72ea852287bf30ef1ebc950972c493d8b4d63169dafc4f20a41bf3e6215b9bc3cd08b83696849b39efcf4fe199e058a6d9d27eb267d96ab7891238858
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0N
Files
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b1815821879f2c11c38e7187af2e072c9ca3e9c418937137eaaa58d2a6b101f0N.dll windows:5 windows x86 arch:x86
e97a70102cce77bfe0dc571cb46a4352
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
CreateFileW
VirtualAlloc
ReadFile
user32
MessageBoxA
shell32
ShellExecuteW
msvcrt
_adjust_fdiv
free
_initterm
malloc
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 558B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 482B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 132B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ