Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_bb26293fe03df53faefc58c87dcf0b6b_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-29_bb26293fe03df53faefc58c87dcf0b6b_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_bb26293fe03df53faefc58c87dcf0b6b_cryptolocker
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Size
70KB
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MD5
bb26293fe03df53faefc58c87dcf0b6b
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SHA1
4d07a2e7ed5b9b99fe41e01f7ec59107b8aa3d6e
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SHA256
773b47bb5993916bb8ad4f70565abe3bde45840457eebd9ccf4decf5d867e81e
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SHA512
9e18206dd2215eec90f0a5bec33fb497c8307ffc1ed8907b4b9016c42d0a20f1dd4f035922494b0c48cd3cf07db5d99c21c60fc9465ef56a1c7fd6b962acdaeb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50k:DW60sllyWOtEvwDpjwF85P
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 2024-04-29_bb26293fe03df53faefc58c87dcf0b6b_cryptolocker
Files
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2024-04-29_bb26293fe03df53faefc58c87dcf0b6b_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