Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_ecff27314c0105d7afaaadbec4f157b3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_ecff27314c0105d7afaaadbec4f157b3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_ecff27314c0105d7afaaadbec4f157b3_cryptolocker
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Size
68KB
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MD5
ecff27314c0105d7afaaadbec4f157b3
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SHA1
f406cb0415cfc9e87eeaf1866c68e63931e05ee1
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SHA256
d7a10f41a46ceaab6c944f03fa2cad8e3996fae3d3aba752ee790d740ceed373
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SHA512
603214f21025daf02e294df9a16896128507613f11b4ee11ac862769734b9e85731071058423027f18109361ddf3a370f0cc9257681e54d68cf8e77f45cddd25
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUsR:DW60sllyWOtEvwDpjwF850
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 2024-02-14_ecff27314c0105d7afaaadbec4f157b3_cryptolocker
Files
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2024-02-14_ecff27314c0105d7afaaadbec4f157b3_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