Static task
static1
Behavioral task
behavioral1
Sample
2024-09-07_ef7aacc3b82249c7ad40efeb29c37b60_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-07_ef7aacc3b82249c7ad40efeb29c37b60_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-07_ef7aacc3b82249c7ad40efeb29c37b60_cryptolocker
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Size
71KB
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MD5
ef7aacc3b82249c7ad40efeb29c37b60
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SHA1
da33ffda4dc5cbc450320408a2940d39b183aca7
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SHA256
f1a69f1152c33d8f6d180edb21085a37c29c7cf84e3c2aa8fd6433b4ada0965f
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SHA512
d5a7c360f61fbb11a33f12c76f97286effcd1fc3c3a64bc076189e0aa70287cdff33441476a18bbf96958f441aa721128fdfff04e77f6b6aabbfbda0397f7896
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUNsYD/d8X9F:i5nkFGMOtEvwDpjNbwQEI8UZDetF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_ef7aacc3b82249c7ad40efeb29c37b60_cryptolocker
Files
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2024-09-07_ef7aacc3b82249c7ad40efeb29c37b60_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