Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_a12232997130b09cd52eb1b181fee4f1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_a12232997130b09cd52eb1b181fee4f1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_a12232997130b09cd52eb1b181fee4f1_cryptolocker
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Size
88KB
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MD5
a12232997130b09cd52eb1b181fee4f1
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SHA1
b5a95f4b33f67ff943638bebc1a8296f88a7ada7
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SHA256
a17b55f9ebf592550a51cf6f0694afe8b8dfa59997b13a5acd3923702856b775
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SHA512
6ea2df899eb266f1a32934792d0f49bcedb1ea4ccd508d4e238190ab0a3b05895d9d8da1e85c4bc8c13159d37f6e649b6931ee0f3376d9df5dc631e99022d15f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg96:V6a+pOtEvwDpjtz4
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 2024-03-14_a12232997130b09cd52eb1b181fee4f1_cryptolocker
Files
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2024-03-14_a12232997130b09cd52eb1b181fee4f1_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