crys
Static task
static1
Behavioral task
behavioral1
Sample
638f8791e2f37842f476b59707f0f060N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
638f8791e2f37842f476b59707f0f060N.dll
Resource
win10v2004-20240802-en
General
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Target
638f8791e2f37842f476b59707f0f060N.exe
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Size
3KB
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MD5
638f8791e2f37842f476b59707f0f060
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SHA1
e622ca5796bb4a9028945f742c56dc3e5c74b554
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SHA256
8ab4ee0207ea8f90b3d53f6b5f75818292eb612e0d2712e06e90ec538251c3a8
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SHA512
cd7828badacd1e99611a538d4b2bac12307eed7716451d4652357571d1379334bbb1e5314fc6984bfc13f486cfa76b20e03f4bc771471ea6628f946c2f1db844
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 638f8791e2f37842f476b59707f0f060N.exe
Files
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638f8791e2f37842f476b59707f0f060N.exe.dll windows:5 windows x86 arch:x86
0edb7976d2b004634887852fd95b0b95
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
ReadFile
CreateFileW
GetLastError
VirtualAlloc
ExitProcess
shell32
ShellExecuteW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 539B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 449B
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: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ