Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_aaa1620523727da92f4c5d76d46e6df2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_aaa1620523727da92f4c5d76d46e6df2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_aaa1620523727da92f4c5d76d46e6df2_cryptolocker
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Size
98KB
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MD5
aaa1620523727da92f4c5d76d46e6df2
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SHA1
47c4f0616c30cafe4779c92d83ece558b769d0e4
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SHA256
f656ff88f89fae0708a0405f19b7fa9c867f619da4b329aac3079c07b317d2e1
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SHA512
dc99cb221c871bf1afaf2f019872624466645a6f7e94605213a18a6ebd9537a8a5cf13547e1245323aaef5e2502f6705b84cd7979f0ecac5feaab6e2948130e6
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwr:26a+2OtEvwDpjtzQ
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_aaa1620523727da92f4c5d76d46e6df2_cryptolocker
Files
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2024-03-29_aaa1620523727da92f4c5d76d46e6df2_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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