Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_436b9082fddc1f5b9010f2a76b91645a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_436b9082fddc1f5b9010f2a76b91645a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-04-28_436b9082fddc1f5b9010f2a76b91645a_cryptolocker
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Size
45KB
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MD5
436b9082fddc1f5b9010f2a76b91645a
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SHA1
97fa35a2d26a7c2eefbc16743523a572482f18a8
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SHA256
fab6349e4b3044b61e89de80d56af37c60ca11ce3cc3e677bf37fcedb8aa5448
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SHA512
64f008df0de6fafa27dc648fd4f71546d98e78598f9d8a9e241fc7159a8358e2dc03019886ee63fd9065e515d69259b8f78796a256312ab7e25cf63738dd906b
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsd:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3q
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 2024-04-28_436b9082fddc1f5b9010f2a76b91645a_cryptolocker
Files
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2024-04-28_436b9082fddc1f5b9010f2a76b91645a_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