Static task
static1
Behavioral task
behavioral1
Sample
2024-09-19_b9d581db6ee18699aad2427430383ad6_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-19_b9d581db6ee18699aad2427430383ad6_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-19_b9d581db6ee18699aad2427430383ad6_cryptolocker
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Size
39KB
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MD5
b9d581db6ee18699aad2427430383ad6
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SHA1
b8ae48636cc28f2c1d94ebb2147a90d934617ac4
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SHA256
b249eb2a92c4df4194fa74c14eac4575ca640ea39bbe363f5c6e19cd018bb1fe
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SHA512
466f9088b780cfe27d5f94e0648781b87aafef0a0cd4c765f4daaa7321fe2804d8defdea66b3d5a0ab15c42f141bf9380476936152a205d632803e6c168dfef7
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnj:m5nkFNMOtEvwDpjG8hgpj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_b9d581db6ee18699aad2427430383ad6_cryptolocker
Files
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2024-09-19_b9d581db6ee18699aad2427430383ad6_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