Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_c5e9c4995ecbcd6f05a0979f58db909a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_c5e9c4995ecbcd6f05a0979f58db909a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_c5e9c4995ecbcd6f05a0979f58db909a_cryptolocker
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Size
42KB
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MD5
c5e9c4995ecbcd6f05a0979f58db909a
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SHA1
d49d18983cf4fb6235494739ffc29017904badbf
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SHA256
44b7651cceedccdedf556a4381a8964adb33660342394ee6287871208d899d09
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SHA512
3e374ba7665ac82e7b3afefc330833a233f3b3c63e8a9d8d282e37447b1ca7e6b699aaa4e8769b197037181fedb1e86412f24a1b6e84d9487a816d591f47b3c7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfK:V6QFElP6n+gMQMOtEvwDpjyaYaFAr
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 2024-03-15_c5e9c4995ecbcd6f05a0979f58db909a_cryptolocker
Files
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2024-03-15_c5e9c4995ecbcd6f05a0979f58db909a_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