Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_bf6e8b4f16be38410c00bbf5f3899f3e_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_bf6e8b4f16be38410c00bbf5f3899f3e_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_bf6e8b4f16be38410c00bbf5f3899f3e_cryptolocker
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Size
45KB
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MD5
bf6e8b4f16be38410c00bbf5f3899f3e
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SHA1
157d50868575bdb8fc0f9b299a220805878198b4
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SHA256
091d5b35a4e6940c2b32d27547bc4b84cd04d265df97001c4e105f3b798f6aea
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SHA512
28146f67a5788bbf9700b8f85efcbf615864ca23795d367230ca07ed7864ee270db7a67ddc8fdba24b5a0b34437fcaecd4027b54b7c8f243c955a63156659f12
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvgpnY1n9wB:m5nkFNMOtEvwDpjG8hgpY19q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_bf6e8b4f16be38410c00bbf5f3899f3e_cryptolocker
Files
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2024-09-28_bf6e8b4f16be38410c00bbf5f3899f3e_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