Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_95814d3aa2bca4e513baccd4dd6d4793_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_95814d3aa2bca4e513baccd4dd6d4793_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_95814d3aa2bca4e513baccd4dd6d4793_cryptolocker
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Size
48KB
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MD5
95814d3aa2bca4e513baccd4dd6d4793
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SHA1
cb779e41145a56f74fd37c31c667ef643493277d
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SHA256
e412e5a769cfe712c18b8187b1f66c508d91d7fddc116c3a0bce3932d3cfb313
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SHA512
910d3d3764a7fb6114240ce8392dcb05ad75f2f55a1f77c1e757af4626aa42a197f58922c440940dbafed2f0d79fb83a720b6e8f26b841983f56357e41461b3a
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakzu:V6a+pOtEvwDpjD
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 2024-02-25_95814d3aa2bca4e513baccd4dd6d4793_cryptolocker
Files
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2024-02-25_95814d3aa2bca4e513baccd4dd6d4793_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