Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_4891d7cb55589bda22d7d2ba96468dab_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_4891d7cb55589bda22d7d2ba96468dab_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_4891d7cb55589bda22d7d2ba96468dab_cryptolocker
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Size
23KB
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MD5
4891d7cb55589bda22d7d2ba96468dab
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SHA1
03287a6ee1fc397ad89723dd7c7eedd9926f20a1
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SHA256
a07d590713bcddc09b13b2fe7034a62958dba3ca38116e4b75d984b824c8546b
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SHA512
c4aa6f0d5aee5f5562cd13a87ef2b09dbff1036d83aff562e5851aa0219a763011111602be9e3c5f95a63fb029214d7fd243f509288e9b2079786eb861b3983e
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SSDEEP
384:QBOkkLPcM4JIM39ZR8Z87XHjeKtFDcRYpTtOOtEvwDpjqIGRK:QB19M4JIhZMHSKtBcROtOOtEvwDpjl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_4891d7cb55589bda22d7d2ba96468dab_cryptolocker
Files
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2024-10-10_4891d7cb55589bda22d7d2ba96468dab_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