Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_dfe58141716c38658be5f2aca7baf43f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_dfe58141716c38658be5f2aca7baf43f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-10_dfe58141716c38658be5f2aca7baf43f_cryptolocker
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Size
84KB
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MD5
dfe58141716c38658be5f2aca7baf43f
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SHA1
9fc98c0a6911e30607616eaed71b70f104fdecd8
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SHA256
c4c6106ac7534bd910f2f4a568f64052c1cc5705ecd360ecba24e2072d0d6255
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SHA512
a44c1183b812591899d22a0bab9d0d95f0b4eb7698412c1cbacba332b4d290155e6f6945c73f68ae1b49560f1a00740913016c929c53cfd5488a57531df0f71b
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvAcf:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8Acf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_dfe58141716c38658be5f2aca7baf43f_cryptolocker
Files
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2024-01-10_dfe58141716c38658be5f2aca7baf43f_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