Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_bd2e2f6e940f0999e338c5be1451237c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_bd2e2f6e940f0999e338c5be1451237c_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-09_bd2e2f6e940f0999e338c5be1451237c_cryptolocker
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Size
84KB
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MD5
bd2e2f6e940f0999e338c5be1451237c
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SHA1
b65a20ef2ab5b52fe0d73ba4f64256893fa90b70
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SHA256
a076cd6762bd2c686a6c4a69eb2722766fca89955ee6498bb67ffd76a41ed9eb
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SHA512
05d0386aba78c0b9ca9d4cd05210342263e13dc03f703f54bfe5de059706dca531b0a811c4dc591543c4626742899718d612c15f93df5a6e3eb52465db826c3e
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvDm:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_bd2e2f6e940f0999e338c5be1451237c_cryptolocker
Files
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2024-01-09_bd2e2f6e940f0999e338c5be1451237c_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