Behavioral task
behavioral1
Sample
2024-10-14_c19bbe30636c07ca1c27be00668d3223_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-14_c19bbe30636c07ca1c27be00668d3223_cryptolocker
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Size
92KB
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MD5
c19bbe30636c07ca1c27be00668d3223
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SHA1
add7ea13fd8ddd2f4904bf0697a60b51adbd1c04
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SHA256
9da2d6eab8925ecb5aed3102dd32e352682414b9ede7ed60f2a8b8889154d215
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SHA512
0f5db9a8d53fab3d932f40baaecea1d00b3445ecbbeda096ec8b1933f7ed6196625fbbfd44092dad994258f1b3c7a84fc955e0a01d193fc1ef1fcef427ca5423
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAe4:n6a+1SEOtEvwDpjYYvQd2PN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_c19bbe30636c07ca1c27be00668d3223_cryptolocker
Files
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2024-10-14_c19bbe30636c07ca1c27be00668d3223_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_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