Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_80ae68918b99e7a79a4a99f42d9313f4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_80ae68918b99e7a79a4a99f42d9313f4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_80ae68918b99e7a79a4a99f42d9313f4_cryptolocker
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Size
46KB
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MD5
80ae68918b99e7a79a4a99f42d9313f4
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SHA1
0aba4839652f5f2f3ce99a0073cb51ebc698b075
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SHA256
0a368a86f9f80d0372ddf2023d2555943114d2928be799262ebd27bb6719c3ba
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SHA512
2502aa85fc5a1e0c119a57347ad6df6a879f2c0c8ccf1f4debdab6aa4371c8cfcfb82ee1cc58311a0b68e93a29a0a862393197e9c6eeb395e11f9893620a8881
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSI:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+q
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 2024-03-29_80ae68918b99e7a79a4a99f42d9313f4_cryptolocker
Files
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2024-03-29_80ae68918b99e7a79a4a99f42d9313f4_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ