Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_23769ef40e1a3e0a680efa275aad9878_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_23769ef40e1a3e0a680efa275aad9878_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_23769ef40e1a3e0a680efa275aad9878_cryptolocker
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Size
44KB
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MD5
23769ef40e1a3e0a680efa275aad9878
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SHA1
885827c4c1686f3d99e9576142ba4510cb080951
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SHA256
159a46eaaa24c97d158f5accffef5fcd323eecf877f8799b836b411148ae7bbd
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SHA512
a8ff675a8d5867c1ea06ac07bef6c31bb1bec5d465eed38d76cb5c74ae7e83b24c9cadd64b60207bde55beaac481ad94c44a1e881719435c42bdfe2b8e3a4059
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnY1n93:m5nkFNMOtEvwDpjG8hgpY193
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-05_23769ef40e1a3e0a680efa275aad9878_cryptolocker
Files
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2024-09-05_23769ef40e1a3e0a680efa275aad9878_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