Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_38da5a248a22d4e7659033157ceabbce_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_38da5a248a22d4e7659033157ceabbce_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_38da5a248a22d4e7659033157ceabbce_cryptolocker
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Size
56KB
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MD5
38da5a248a22d4e7659033157ceabbce
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SHA1
4364783128c57da51e6c917afaadcc67f04a2397
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SHA256
fa3a1ab56a26feac66a9768717b20c8237b8c861836ab7e8f73513c3aef4e36f
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SHA512
559788d6afdd8419cbadc2c7f6598c6f3aa6e0e800fd4df9c9006ce35b0db6e7aabbe1d3bbefe2216244a4e5d59ce58af9fe679f1eac249b0545110b8c77e106
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/y:V6QFElP6n+gMQMOtEvwDpjyaLccVCby
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 2024-01-27_38da5a248a22d4e7659033157ceabbce_cryptolocker
Files
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2024-01-27_38da5a248a22d4e7659033157ceabbce_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