Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_68a020402313b75ad6c2b3ab0f836788_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_68a020402313b75ad6c2b3ab0f836788_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-23_68a020402313b75ad6c2b3ab0f836788_cryptolocker
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Size
68KB
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MD5
68a020402313b75ad6c2b3ab0f836788
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SHA1
7e7ca2aa1c52b068f7c621f2ea95bcd1184b274c
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SHA256
4f5f47104fa70429e3c2d2b9af51e509485a5ea252327e371905d8fe96b50c92
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SHA512
172c52ab99f86d6041343c8241bbe9950a8871c4697dc07bea19e1b325b4fb0fb2082b1ff42b5f3f0feb43e3e9983c046a3d0ad8cf9b98ce65a9ea0e04dd91af
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUT:DW60sllyWOtEvwDpjwF85d
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 2024-01-23_68a020402313b75ad6c2b3ab0f836788_cryptolocker
Files
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2024-01-23_68a020402313b75ad6c2b3ab0f836788_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ