Static task
static1
Behavioral task
behavioral1
Sample
2024-10-31_fe94003a52c484ddea18a031175ed43f_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-31_fe94003a52c484ddea18a031175ed43f_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-31_fe94003a52c484ddea18a031175ed43f_cryptolocker
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Size
35KB
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MD5
fe94003a52c484ddea18a031175ed43f
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SHA1
e2d7990c8bcd401a4157ec2c3abb4885504d7092
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SHA256
0fb82dbdc096235e25f7847092f9552be8352473ad47b3bfafdb84207c6b4c8a
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SHA512
baab1c3d08bf8fa468a5effd4e75af15ed4cd780f34e8535592577ba9ad2e9f6d4cef31b86769faca97da6f1572cfc83f6c5dc8329eb6d9ae44e4f8b44504387
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9R6:i5nkFGMOtEvwDpjR+6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-31_fe94003a52c484ddea18a031175ed43f_cryptolocker
Files
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2024-10-31_fe94003a52c484ddea18a031175ed43f_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