Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_3f4f13539d8a1f4422f9eb2efd2be9bf_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-09_3f4f13539d8a1f4422f9eb2efd2be9bf_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-09_3f4f13539d8a1f4422f9eb2efd2be9bf_cryptolocker
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Size
28KB
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MD5
3f4f13539d8a1f4422f9eb2efd2be9bf
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SHA1
caf6d6dbb39057a8f56d6f05be5402271a98e606
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SHA256
a9a5065ff3ec34360b12ebb2ae64ec4fd5fbfb05b32af78a19016e467aa5d71c
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SHA512
9412e0ef3897ef3a1a557ea10bea38d010acafb3bb02df297c5d67d3ff80037cf087b0c793f02492c713df05fdee8572a3734e6a4ae077759768bdc58c081088
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SSDEEP
768:IRFBgME4kmW6FtnKn7DI6tOOtEvwDpjVA3:SgME4kJ6D0MOtEvwDpje3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_3f4f13539d8a1f4422f9eb2efd2be9bf_cryptolocker
Files
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2024-10-09_3f4f13539d8a1f4422f9eb2efd2be9bf_cryptolocker.exe windows:5 windows x86 arch:x86
1a37837ee1c6a4695e0f8fcef0f6b4f2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
gdi32
CreateFontIndirectA
user32
EndPaint
Sections
.MPRESS1 Size: 13KB - Virtual size: 60KB
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: 3KB - Virtual size: 3KB
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