Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_9f04b87ad730eebf63212793c1f0dee9_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-10_9f04b87ad730eebf63212793c1f0dee9_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_9f04b87ad730eebf63212793c1f0dee9_cryptolocker
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Size
84KB
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MD5
9f04b87ad730eebf63212793c1f0dee9
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SHA1
f5c23145e37452558c3fefd76ac67d64c4bd7819
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SHA256
cb4d1c3f9e964052283b60ae6b5d5dca3449036e6fef26a9043abed1e4f632bb
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SHA512
9d5c0f6a0400e27853d2039b050b31dae92d93b49c3bc93e44030c60dcee58239316030a67dd4c02536b26496769e4352a3be1024613947d480a70cc6626cc63
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SSDEEP
1536:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8Acmd:okFDOtEvwDpjPn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_9f04b87ad730eebf63212793c1f0dee9_cryptolocker
Files
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2024-01-10_9f04b87ad730eebf63212793c1f0dee9_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