Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_7e2f3191183b942b22f37fba1bbfce6a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-30_7e2f3191183b942b22f37fba1bbfce6a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-30_7e2f3191183b942b22f37fba1bbfce6a_cryptolocker
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Size
70KB
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MD5
7e2f3191183b942b22f37fba1bbfce6a
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SHA1
953ef7adfee2e63c9e4d059cb3afb8ecfb27662b
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SHA256
496bc1908dd1478c4c17e5c9d077099384f7b7826fd72c8ba890cf36550efa46
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SHA512
883f7d10f63f4d08b8a15a8ae3608abe23b2028a272b7b7667308b1ffba87b86b49f09f0b9a8eee03813a3b011e7c8304eda236c48af99429ddbbbaad087606f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50bE:DW60sllyWOtEvwDpjwF85r
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 2024-04-30_7e2f3191183b942b22f37fba1bbfce6a_cryptolocker
Files
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2024-04-30_7e2f3191183b942b22f37fba1bbfce6a_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