Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_a4eebd2b4c383bec8b9cf29de1ab2ef0_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-25_a4eebd2b4c383bec8b9cf29de1ab2ef0_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-25_a4eebd2b4c383bec8b9cf29de1ab2ef0_cryptolocker
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Size
36KB
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MD5
a4eebd2b4c383bec8b9cf29de1ab2ef0
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SHA1
9b5a22554fd497cc85462fc0e2c240d79cde8746
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SHA256
43919edf2d6ab3767d90f404d54a08b42dc567d1efb30bd6b64d43db0a8126dd
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SHA512
8d17c0f322e96c7ec136ca70e55e1b584a9d26f1f73622c9a511b49fe2d3c7330a784f3ac656c54fe5dc5d941672f53e2364ca13eb977316f0bc32f71923963d
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9Rn:i5nkFGMOtEvwDpjR+n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_a4eebd2b4c383bec8b9cf29de1ab2ef0_cryptolocker
Files
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2024-09-25_a4eebd2b4c383bec8b9cf29de1ab2ef0_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: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE