Static task
static1
Behavioral task
behavioral1
Sample
2024-02-04_2e601089c23bd3b0e6572a810e137d91_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-04_2e601089c23bd3b0e6572a810e137d91_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-04_2e601089c23bd3b0e6572a810e137d91_cryptolocker
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Size
42KB
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MD5
2e601089c23bd3b0e6572a810e137d91
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SHA1
e498d6c554f85fdacb259ca1e7a401181dd648d2
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SHA256
b7b53b4b5b302ab03e6a8f8009c4733a483b303398bbc5b76dd1c7dc1245056b
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SHA512
fa6ba8d7abd72cb19b789bc9043591339c25f912a6fe114e0cdc0a3451881e584badba1c33dfa5e7dde445e484232d0f60d1fa32052b9fe407cd3cbb3f826d8a
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqu:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+m
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 2024-02-04_2e601089c23bd3b0e6572a810e137d91_cryptolocker
Files
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2024-02-04_2e601089c23bd3b0e6572a810e137d91_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