Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_cf41fdc5599af5ae182f4cffdb4f13b2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_cf41fdc5599af5ae182f4cffdb4f13b2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_cf41fdc5599af5ae182f4cffdb4f13b2_cryptolocker
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Size
35KB
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MD5
cf41fdc5599af5ae182f4cffdb4f13b2
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SHA1
f14d4aca2b22bb09bf54f340e64812159ed4e2d4
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SHA256
70888c78029824e1619a68627b1f49a252f9b461292ed7ce00c11533983b7e78
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SHA512
ac33b492a040ae3b0777f969a4bc70294dd33f775b234e6ae7bb91b4bbc8b6d53c685604c51f6b7070c59bb47323663e7d78fd7cfd950d2012629a39761ad44c
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPY:YGzl5wjRQBBOsP1QMOtEvwDpjgar9
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 2024-01-27_cf41fdc5599af5ae182f4cffdb4f13b2_cryptolocker
Files
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2024-01-27_cf41fdc5599af5ae182f4cffdb4f13b2_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