Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_a2d22c962ef9561c14a51535429f8ac8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_a2d22c962ef9561c14a51535429f8ac8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_a2d22c962ef9561c14a51535429f8ac8_cryptolocker
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Size
47KB
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MD5
a2d22c962ef9561c14a51535429f8ac8
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SHA1
78eb1520550d0e744542fd3c06e4db416881d5a1
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SHA256
9dcbfb2fbc4699fae107a9da0157deb7fb42ae378c9a9fdb56b959cf51ef0dd8
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SHA512
72a08057e201bf5c195def2d95a147bd6af57beae455efea56af23a37c6cbd40dedf53f09751cb670362422367e0f3e139171d4d89f7d786f67c16c0ec044777
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSVE3:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+W
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 2024-04-09_a2d22c962ef9561c14a51535429f8ac8_cryptolocker
Files
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2024-04-09_a2d22c962ef9561c14a51535429f8ac8_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