Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_f61379a03dd2d250ed8edf97315817b3_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-06_f61379a03dd2d250ed8edf97315817b3_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-06_f61379a03dd2d250ed8edf97315817b3_cryptolocker
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Size
23KB
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MD5
f61379a03dd2d250ed8edf97315817b3
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SHA1
1f6d1ee775d50835965284009ff35f84dcaad313
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SHA256
eb9efdc7f8002d5ddbe4f88efcc5610df7d2c95dd7d0590396fceb0e7d140815
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SHA512
bca7527d190ee7ee9e3a9422a8992bfd24d0ee37ac795e8f6003e0b9accba13f7528f3db72097cf9a57764348c52149d169ad2f9c0a56dee4ef791a745725a2d
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SSDEEP
384:CBOkkLPcM4JIM39ZR8Z87XHjeKtEEue+63BYp2tOOtEvwDpjqIGR3:CB19M4JIhZMHSKtweHBrtOOtEvwDpjk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_f61379a03dd2d250ed8edf97315817b3_cryptolocker
Files
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2024-09-06_f61379a03dd2d250ed8edf97315817b3_cryptolocker.exe windows:5 windows x86 arch:x86
1a37837ee1c6a4695e0f8fcef0f6b4f2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
gdi32
CreateFontIndirectA
user32
EndPaint
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