Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_751d86aa1b2eb170d279c2bd431cf2ce_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-06_751d86aa1b2eb170d279c2bd431cf2ce_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-06_751d86aa1b2eb170d279c2bd431cf2ce_cryptolocker
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Size
28KB
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MD5
751d86aa1b2eb170d279c2bd431cf2ce
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SHA1
8470e8d095bcd19ccd90e3f927774722f93a80f4
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SHA256
d4e24414cff1072feaaf281dec1aaa0a1b46c7492b71907aa14d651965841f7d
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SHA512
75647707a4f0e67deb36ed94939cd4447110b349eac05404b46bd1df15c71d0bc1bed8b04e52a56ee8cb9235cb47d4bc168a0355f4fcb4c011e8e22f64aa2939
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SSDEEP
768:jOb2gOo0mw18ae8MrQRN7DctOOtEvwDpjr:jKUog898rYMOtEvwDpjr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_751d86aa1b2eb170d279c2bd431cf2ce_cryptolocker
Files
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2024-09-06_751d86aa1b2eb170d279c2bd431cf2ce_cryptolocker.exe windows:5 windows x86 arch:x86
1a37837ee1c6a4695e0f8fcef0f6b4f2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
gdi32
CreateFontIndirectA
user32
EndPaint
Sections
.MPRESS1 Size: 13KB - Virtual size: 60KB
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: 3KB - Virtual size: 3KB
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