Static task
static1
Behavioral task
behavioral1
Sample
2024-06-14_5f8ae61cbf169388f1fad49d9342f77a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-14_5f8ae61cbf169388f1fad49d9342f77a_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-14_5f8ae61cbf169388f1fad49d9342f77a_cryptolocker
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Size
87KB
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MD5
5f8ae61cbf169388f1fad49d9342f77a
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SHA1
fb05372cfb3de3443860e294e64f49bb129806d5
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SHA256
31bfe4f75c719bc538829dfc7e89a96997c8050662a8d32d71210bcfb1a78cf4
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SHA512
89a8c6e22a1f4049d50156a7ce883ba95b25067ef6b0713749adf5c5758ed34c890b910a23578b3f190314e78b25b9c576efd0b5580e23d90bf61dc6c7150a69
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aBR:V6a+pOtEvwDpjvpz
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 2024-06-14_5f8ae61cbf169388f1fad49d9342f77a_cryptolocker
Files
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2024-06-14_5f8ae61cbf169388f1fad49d9342f77a_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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