Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_97622dcc522252d07fdcb1b31ef1eec8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_97622dcc522252d07fdcb1b31ef1eec8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_97622dcc522252d07fdcb1b31ef1eec8_cryptolocker
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Size
45KB
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MD5
97622dcc522252d07fdcb1b31ef1eec8
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SHA1
e1ff2eec1f44a775482c91bfe3fa61903a763a8c
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SHA256
d519fe3b0d335790114e5bd90a854131a60e8af87a3f64ce1b3d40c7b3be7d91
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SHA512
3ef1ebff730e6948030c27eed876d6ec890d85a39ea507ac79218ef46201f819674587a3c4e3188e3b40d5f540885f1ac5f493dfc932b2a2b18631a8bb868813
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXS3:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+B
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 2024-03-11_97622dcc522252d07fdcb1b31ef1eec8_cryptolocker
Files
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2024-03-11_97622dcc522252d07fdcb1b31ef1eec8_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