Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_fe81f680015e02c3a53579628720a564_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_fe81f680015e02c3a53579628720a564_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_fe81f680015e02c3a53579628720a564_cryptolocker
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Size
92KB
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MD5
fe81f680015e02c3a53579628720a564
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SHA1
29b37dfbc01e4f4668a2b35a50975adc7f9ba190
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SHA256
568ec1f7c65417a728dbef3e1c2d7b32186ab5a69acd63bddc1110cc649bef57
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SHA512
cd7fd2cc0973923868b25beb4754867a829444af3b54ec7324fbf97a0d46c486c7e079eb492b58f3caa81382d154475409e75bf28b0e27273457fcaefb3e3055
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCg:26a+2OtEvwDpjtzr
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 2024-02-01_fe81f680015e02c3a53579628720a564_cryptolocker
Files
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2024-02-01_fe81f680015e02c3a53579628720a564_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