Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_b86a20be07a059d465dc863fb4ed07eb_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_b86a20be07a059d465dc863fb4ed07eb_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_b86a20be07a059d465dc863fb4ed07eb_cryptolocker
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Size
25KB
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MD5
b86a20be07a059d465dc863fb4ed07eb
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SHA1
eeab74d0ee7dec0e71e51dc38f461ddcea6e00da
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SHA256
d9b1ccbfe20601b6a97e68c57949ff2b3c7cef5f6cb81395afd9dfc0e0f07aac
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SHA512
4d507cef05471eb839a545032a1ef84341a5b8a3da1eb8a6fe4fbff01ac8db86ad20037eb9608e3053f79dfe984d5e688e4357f14581101a4bb613789e27a01c
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRq+Yz:TS5nQJ24LR7tOOtEvwDpjwYz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_b86a20be07a059d465dc863fb4ed07eb_cryptolocker
Files
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2024-10-13_b86a20be07a059d465dc863fb4ed07eb_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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE