Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_c740fb990284c613cd07f03aa5136076_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_c740fb990284c613cd07f03aa5136076_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_c740fb990284c613cd07f03aa5136076_cryptolocker
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Size
28KB
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MD5
c740fb990284c613cd07f03aa5136076
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SHA1
63e97827cf1ff99adca260239649a272f1d93db3
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SHA256
a2784a39313b4cc06a1c73a0a19224266b39382e1b8005883ce4938a79a4941a
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SHA512
ea336a32eb9f0db80f9dbb9d2ac0da6ca111a3cf7ed4b3d52d52915e96ebf5eecc99cf1922287c9ae4c9a08bf759b780339987761df4c9ff3355769bfa2e53cf
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOPOYf:TS5nQJ24LR7tOOtEvwDpjGqPOYf
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_c740fb990284c613cd07f03aa5136076_cryptolocker
Files
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2024-10-13_c740fb990284c613cd07f03aa5136076_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