Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_e04f00c10025f4f48a67b7d527806411_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_e04f00c10025f4f48a67b7d527806411_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_e04f00c10025f4f48a67b7d527806411_cryptolocker
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Size
68KB
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MD5
e04f00c10025f4f48a67b7d527806411
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SHA1
1057b23b10f9ca180dc4cd18ab8ce773d0f744ec
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SHA256
a819288844ff8ba6e3e36d56ae894b6d5765bb0b8770183ae8f9a8271222f0e2
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SHA512
bfd2e897dcc2559b4c91ba5ff8790b0ce64c6de9febaf94a4a601cfaddf1874bca35cb19380962a54b3070fe7f939bb093ff2f1901e266a55b4c85b10982b840
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHa:DW60sllyWOtEvwDpjwF85w
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 2024-01-28_e04f00c10025f4f48a67b7d527806411_cryptolocker
Files
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2024-01-28_e04f00c10025f4f48a67b7d527806411_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ