Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_2b55ef9ab64dbb47040402b32de3d723_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-12_2b55ef9ab64dbb47040402b32de3d723_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_2b55ef9ab64dbb47040402b32de3d723_cryptolocker
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Size
97KB
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MD5
2b55ef9ab64dbb47040402b32de3d723
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SHA1
57c89c7cc4b05b797dffb867f4156e626e68c529
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SHA256
6b1a580e876abd0dc855356c87193a0e21cfd7a3e610b964b7062547a4ff3a9b
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SHA512
0e414db2571c9112a4e2d44007a7d950496fd5cef6225510cc9c25b9b9f3928d1d86a945f1da2ab31b4a7de69e85ebca3dfe0db7caa8f07bd811a3e676a86e01
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjz1:i5nkFGMOtEvwDpjNbwQEIikZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_2b55ef9ab64dbb47040402b32de3d723_cryptolocker
Files
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2024-10-12_2b55ef9ab64dbb47040402b32de3d723_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: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE