Static task
static1
Behavioral task
behavioral1
Sample
2024-05-29_04629fbc204f4a6e7f05f9d27b1b3812_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-29_04629fbc204f4a6e7f05f9d27b1b3812_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-29_04629fbc204f4a6e7f05f9d27b1b3812_cryptolocker
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Size
87KB
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MD5
04629fbc204f4a6e7f05f9d27b1b3812
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SHA1
45a24d47afd42c172b9b29f2ff572ae7d854dc51
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SHA256
6514615ed030cf427fec3284aa3352b731e923d11e3846c7c679db460d4f83dc
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SHA512
d0a10a89933da7ae2d7717fc5d4a65025698f0c3039c8d331b18a5f6ef124bb2d999f94821a4a17b5e7e5cf4a05f41caee991ddace1bfc46c1e2724d78e9425b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aO:V6a+pOtEvwDpjvpS
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 2024-05-29_04629fbc204f4a6e7f05f9d27b1b3812_cryptolocker
Files
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2024-05-29_04629fbc204f4a6e7f05f9d27b1b3812_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