Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_e1fa0ee748bdb33a59e6471b6408e1f4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_e1fa0ee748bdb33a59e6471b6408e1f4_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_e1fa0ee748bdb33a59e6471b6408e1f4_cryptolocker
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Size
38KB
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MD5
e1fa0ee748bdb33a59e6471b6408e1f4
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SHA1
7c61e516960615293bfdac6f821a6b6424f78c2f
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SHA256
c5ce33b79031ca2957512eb9a3b5b6df07acb762489f4a4a1710aaa2ffbc7027
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SHA512
e422119cccfe47f8d1f8256a41e2f5ea306f2e3a69b2e5b28152d6c04266063ca91e79df0eb41e48bb1982b913a44dcb0ec7c8aae3c05e7254a1943d63cf8c50
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRL:m5nkFNMOtEvwDpjG8hhX5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_e1fa0ee748bdb33a59e6471b6408e1f4_cryptolocker
Files
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2024-01-11_e1fa0ee748bdb33a59e6471b6408e1f4_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