Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_90146aa7339e7c859ca1bebecb680fc2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_90146aa7339e7c859ca1bebecb680fc2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_90146aa7339e7c859ca1bebecb680fc2_cryptolocker
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Size
131KB
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MD5
90146aa7339e7c859ca1bebecb680fc2
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SHA1
fc624469f2ef2aecdac38628c35e895a891c47a2
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SHA256
2868ba47eecda348cf1b3f02d32fad443df8cf7d71f2de9d24695535e339435e
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SHA512
bb95843c411b1f0aedcfb3d7d9cbe763b64e4710833cb2c1dd5e40dad6327b5763347a988bbb86442349fe59a0c8c83752fbea76ef4d6676b5a150ca3317523d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbuW:V6a+pOtEvwDpjt22D
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 2024-01-28_90146aa7339e7c859ca1bebecb680fc2_cryptolocker
Files
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2024-01-28_90146aa7339e7c859ca1bebecb680fc2_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