Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_39ac08fe7f477c2b4537880ec5e71274_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_39ac08fe7f477c2b4537880ec5e71274_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-09_39ac08fe7f477c2b4537880ec5e71274_cryptolocker
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Size
37KB
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MD5
39ac08fe7f477c2b4537880ec5e71274
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SHA1
68eb43db3a851bb06b7e8122d8a5d5a665049dbc
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SHA256
b776383fa1d2c0ec9e23f0dd6ccff3a4e40fedf437ea6ec897112b8a5f4ce1dc
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SHA512
98f4e749482dc52847a2b29e6383d067774ef85630545b0f22636b65c165d65dd1099ee2b3d6696ae00d0f6c7756bb97657ba5683e952511d804006ffa89c554
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpni:m5nkFNMOtEvwDpjG8hgpi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_39ac08fe7f477c2b4537880ec5e71274_cryptolocker
Files
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2024-01-09_39ac08fe7f477c2b4537880ec5e71274_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