Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_f34c46b8ece096b4036c116926079be6_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-28_f34c46b8ece096b4036c116926079be6_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-28_f34c46b8ece096b4036c116926079be6_cryptolocker
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Size
46KB
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MD5
f34c46b8ece096b4036c116926079be6
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SHA1
f3f81ecae4ee0c8ce876a2a4a3ddf7e5cc2079d6
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SHA256
ebb4285cbc7ee54afafff2654e687cea773c6b530fdd6b34833c334e42470ba3
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SHA512
5957642aa74b0e26c5ab08cf3b5b13fbeba99f5e9295ec41dcf652ec1a9c5d8afe2b9dc8f35da08b104883a1439cc4292b30336c520347a69aa6f911db294bf5
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJ7D:V6QFElP6n+gMQMOtEvwDpjyaYaFAh36D
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 2024-05-28_f34c46b8ece096b4036c116926079be6_cryptolocker
Files
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2024-05-28_f34c46b8ece096b4036c116926079be6_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