Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_03bd80a097dd04ada133623686e76a56_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_03bd80a097dd04ada133623686e76a56_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-24_03bd80a097dd04ada133623686e76a56_cryptolocker
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Size
61KB
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MD5
03bd80a097dd04ada133623686e76a56
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SHA1
a28a41c060847eb2be18bbbacd286f3f29d5061a
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SHA256
9da96d7d3b1c138f05a0428224f555d537552a3e76c8f15d2a02d0d6a766b1d6
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SHA512
07f504fea49c2f2262de995a02aa2fc3f087978e2c608e42cbd3499df297ce80bd4fa57642044a56de57ca68c006a3b619bc4cc9069cd37f7314fc19ee5560c6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhG:V6a+pOtEvwDpjvg
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 2024-01-24_03bd80a097dd04ada133623686e76a56_cryptolocker
Files
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2024-01-24_03bd80a097dd04ada133623686e76a56_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