Behavioral task
behavioral1
Sample
2024-09-07_47682e177f609d3ff5bb593cabcb40cd_cryptolocker.exe
Resource
win7-20240729-en
General
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Target
2024-09-07_47682e177f609d3ff5bb593cabcb40cd_cryptolocker
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Size
59KB
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MD5
47682e177f609d3ff5bb593cabcb40cd
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SHA1
b0b1995f7d00b9b9b9d1b86e48bf8b6a3288274c
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SHA256
433c99aa73ecec466a6d53ad1f4ce91a1285d0a7bc332babb54182ff769aa36b
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SHA512
f7b863f0d169944b268a74d940f9264853566a26d57653530790a1be54aaed8931320c830ea4c208bb7117095da4c18cbb217b6d70e56faf0b47e79747b3d851
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SSDEEP
768:H6LsoEEeegiZPvEhHSG+gk5NQXtckstOOtEvwDpjhBaD3TUogs/VXpAP3qa:H6QFElP6n+gou9cvMOtEvwDpjCpVXha
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_47682e177f609d3ff5bb593cabcb40cd_cryptolocker
Files
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2024-09-07_47682e177f609d3ff5bb593cabcb40cd_cryptolocker.exe windows:5 windows x86 arch:x86
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
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE