Static task
static1
Behavioral task
behavioral1
Sample
2024-10-18_542fbc47bbcf84cd9cfa7b6458dbbd4b_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-18_542fbc47bbcf84cd9cfa7b6458dbbd4b_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-18_542fbc47bbcf84cd9cfa7b6458dbbd4b_cryptolocker
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Size
36KB
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MD5
542fbc47bbcf84cd9cfa7b6458dbbd4b
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SHA1
8aa50b96421166532d52a95f129069c54b4aca36
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SHA256
19f78dfaa41bafbfd631a4c8dcd73fe4a64c8ea59564112d78137f64891662ee
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SHA512
44588278f24a56e9bac44a9ad8136cb37e1aef122af4342f16185337c3e5499894c7a6e9aa17a866134f63ca957d8a8639148370b82846ecf387eb7800c57a3b
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOP51FqQLicn3f3yYTc:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvnc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-18_542fbc47bbcf84cd9cfa7b6458dbbd4b_cryptolocker
Files
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2024-10-18_542fbc47bbcf84cd9cfa7b6458dbbd4b_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