Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_52c6feac24baca056f202868f550418d_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-12_52c6feac24baca056f202868f550418d_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_52c6feac24baca056f202868f550418d_cryptolocker
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Size
85KB
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MD5
52c6feac24baca056f202868f550418d
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SHA1
65d9176a08abdd27345da0416059bc8adca6e4af
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SHA256
227297fcc281412420ed0247d275148c4fc69c83d98306224050c703ebccbd99
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SHA512
4d0123811e41ce3913196bb3c929f29a26bfcfe4cd2b4226f8e42119c7d40b8e79e1ce3a56b4969926bee61dbf84a59935540ba12535137364f9ecb85655a6d6
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SSDEEP
1536:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8AcrT:okFDOtEvwDpjP2T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_52c6feac24baca056f202868f550418d_cryptolocker
Files
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2024-10-12_52c6feac24baca056f202868f550418d_cryptolocker.exe windows:5 windows x86 arch:x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE