Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_d56132a75543430b8953d4b050e55d7d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_d56132a75543430b8953d4b050e55d7d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_d56132a75543430b8953d4b050e55d7d_cryptolocker
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Size
40KB
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MD5
d56132a75543430b8953d4b050e55d7d
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SHA1
25015813745f3b8acf705301349c5f2bd6b4333b
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SHA256
083684ca62ddc0486acd019fde2e56b07a85fa9fc06e9db1520b54a10be9db82
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SHA512
4e461f3d04873a9bc3721c5874df0a046c8690a2e423a76b55c7b7d31e886e3ec83e3dde3b49ab2bba21d8811667ba30196165bdd7ab0f21e1851305b3dc5b77
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFO02UI:V6QFElP6n+gMQMOtEvwDpjeJQy1ho02L
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 2024-03-11_d56132a75543430b8953d4b050e55d7d_cryptolocker
Files
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2024-03-11_d56132a75543430b8953d4b050e55d7d_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