Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_bb74cc51042c25c3f4c4f2cfe5ab3a63_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_bb74cc51042c25c3f4c4f2cfe5ab3a63_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_bb74cc51042c25c3f4c4f2cfe5ab3a63_cryptolocker
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Size
37KB
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MD5
bb74cc51042c25c3f4c4f2cfe5ab3a63
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SHA1
17e042ecee95a1679f5d69ade6042008a4d7afd6
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SHA256
ba46d59e487a7a5b1e5f16e8bfdb0beb77e140122e7416dd1163d15f2e3195cc
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SHA512
3bb0e715e1f06f59db76878b5d2ab23c76eafc797cbd3a405eed9c65bfd4c2c00ed554d08f80ea68bbcccbc874a69679d4072dcf61b02bc63200c72e27da4807
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLL:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLL
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 2024-01-26_bb74cc51042c25c3f4c4f2cfe5ab3a63_cryptolocker
Files
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2024-01-26_bb74cc51042c25c3f4c4f2cfe5ab3a63_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