Static task
static1
Behavioral task
behavioral1
Sample
2024-10-05_e7b3b705c9e8e7388209a51280ac0ac8_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-05_e7b3b705c9e8e7388209a51280ac0ac8_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-05_e7b3b705c9e8e7388209a51280ac0ac8_cryptolocker
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Size
44KB
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MD5
e7b3b705c9e8e7388209a51280ac0ac8
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SHA1
081fe89401f478cca84df8fc2e38d0cfbc4b8690
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SHA256
00537f19a75f85261752d6801d4ba4634af7b41a8f8c741ae75617290439451a
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SHA512
f07af7897ed4e1410af9758011a549c137b5c8cb73ce25963f6df22cd566036ba30e3b5942ae010641150a021497acbc0221b2c05592e792fec67edf041f36b4
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnY1n9wH:m5nkFNMOtEvwDpjG8hgpY194
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_e7b3b705c9e8e7388209a51280ac0ac8_cryptolocker
Files
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2024-10-05_e7b3b705c9e8e7388209a51280ac0ac8_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