Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_706140c6f1550c00e8a15b1df55045fa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_706140c6f1550c00e8a15b1df55045fa_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-24_706140c6f1550c00e8a15b1df55045fa_cryptolocker
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Size
40KB
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MD5
706140c6f1550c00e8a15b1df55045fa
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SHA1
a9e5be5886a26777d61dbd48552ef4d982f37e8b
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SHA256
72723d76f6f2b42e26aba85b569abd72c5eb0d3efe62aa3970c50921271606a6
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SHA512
c68a02f16ce798053c7e489bd4280c05a939c799b372a6fb17bf7a12b2de3f2b02f858b501bb919eafcc6e8b2a009c51adf4d9018bdbdb3e3f59aece8b214d61
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZU:V6QFElP6n+gMQMOtEvwDpjyaYaLU
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 2024-04-24_706140c6f1550c00e8a15b1df55045fa_cryptolocker
Files
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2024-04-24_706140c6f1550c00e8a15b1df55045fa_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