Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_bc2b0f631e4f242c1b115af014486962_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_bc2b0f631e4f242c1b115af014486962_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_bc2b0f631e4f242c1b115af014486962_cryptolocker
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Size
90KB
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MD5
bc2b0f631e4f242c1b115af014486962
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SHA1
b03abcc0dabbeb3a564e83b0676847d0e697873f
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SHA256
705ecba49c69e0ce2f6d6debe61ded74f271ee2dddf14560617820d2a9e9d92d
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SHA512
58849cd1c8d03a75a206fa6f87f7a2273665fffae9ee7c4e7bdd0a658d555c5ccbeb0f960cad007aff57a9b4bdb18338f258cb3b589fff2d9c128d2682d831aa
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgO:V6a+pOtEvwDpjtzq
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 2024-02-19_bc2b0f631e4f242c1b115af014486962_cryptolocker
Files
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2024-02-19_bc2b0f631e4f242c1b115af014486962_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