Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_931b35975ee932f0d6a022e100a6afb5_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-17_931b35975ee932f0d6a022e100a6afb5_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_931b35975ee932f0d6a022e100a6afb5_cryptolocker
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Size
36KB
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MD5
931b35975ee932f0d6a022e100a6afb5
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SHA1
af4f8b10eee1149971eff6aa5184c5444675f094
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SHA256
8e6f50ef554900751c5121f33315f32bd25a0b8a6f3eb62e32f68d69ae359beb
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SHA512
744262312ed26d54fa2318b9df200f7cd5c6fcdc09423a117922ef74a5ed3b79a605e626e57efaa254181a107addc87cbc92ed65bc72c664bff70af894ef11c2
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpt:m5nkFNMOtEvwDpjG8hgpt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_931b35975ee932f0d6a022e100a6afb5_cryptolocker
Files
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2024-10-17_931b35975ee932f0d6a022e100a6afb5_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