Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_8c8ca17155b865adb415709f258f78d6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_8c8ca17155b865adb415709f258f78d6_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-10_8c8ca17155b865adb415709f258f78d6_cryptolocker
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Size
85KB
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MD5
8c8ca17155b865adb415709f258f78d6
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SHA1
866d3de691144f08c6f358b9fa7e197f08098486
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SHA256
31e36411348497ff56a5064b4fbf55d10ffcd3bc356b78e4d87b5b119210ee85
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SHA512
27bebb0d7eac6f0cec5f35ec2bb11eef228f8ccb831285899ea04932f2716ea2f1d2dcb30567e056cd45b8776162f730cceed39995a5a5c03533eebcc645281b
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUvDhun:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8Qn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_8c8ca17155b865adb415709f258f78d6_cryptolocker
Files
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2024-01-10_8c8ca17155b865adb415709f258f78d6_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