Static task
static1
Behavioral task
behavioral1
Sample
2024-10-06_b4e4b7461839f6aa8df3105c1cbd1ded_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-06_b4e4b7461839f6aa8df3105c1cbd1ded_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-06_b4e4b7461839f6aa8df3105c1cbd1ded_cryptolocker
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Size
82KB
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MD5
b4e4b7461839f6aa8df3105c1cbd1ded
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SHA1
f1d9eaec48cc88edde807a0acf43de9ae196518c
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SHA256
5fd4212d7226955f5473c0f4e81b724e968a0c6af70966cfc99d3a4c0bee57b4
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SHA512
5f05ad3afd5746bb05adc2ab5ff51bc65f2cae0a7631f7d0191ba5c0e60435c2f83c00aed8011e1f19e4066cbb030db83f87a112817866bb7f46a222b5946ef7
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvz:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-06_b4e4b7461839f6aa8df3105c1cbd1ded_cryptolocker
Files
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2024-10-06_b4e4b7461839f6aa8df3105c1cbd1ded_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