Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_d7eb087809c503de80b5af4c1a8743fc_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-09_d7eb087809c503de80b5af4c1a8743fc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_d7eb087809c503de80b5af4c1a8743fc_cryptolocker
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Size
39KB
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MD5
d7eb087809c503de80b5af4c1a8743fc
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SHA1
151ee2852da1e98ed6fa078134580b73afc1ff0b
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SHA256
d7ae4d20769e7c1b188ababaed5c80080d62307e801aafb7201140b5cbace1b5
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SHA512
0885ea9ca22413f6982ba536a5408b43f0eebfdc97bed4d34f7ee349c02e680e738cba4737f123cafb0e868e4a8fbcea1412b819b716b7d8cc37f6c8c95fa7a4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkCulTjwS:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkD9
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-09_d7eb087809c503de80b5af4c1a8743fc_cryptolocker
Files
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2024-03-09_d7eb087809c503de80b5af4c1a8743fc_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
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ