Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_67af58e7b9c712a8412d5b318ac11b71_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_67af58e7b9c712a8412d5b318ac11b71_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_67af58e7b9c712a8412d5b318ac11b71_cryptolocker
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Size
81KB
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MD5
67af58e7b9c712a8412d5b318ac11b71
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SHA1
b70d902b6332e25f9624ef0ab5ce1b50c4cdf0f2
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SHA256
f3416c0d15edd35d1bc5c0a89cece9df72fccb5b462e18d9c4ff9eae37da7301
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SHA512
3214e92472802abda3d55e9862262b003fe52e302c87033361598abdeec3c9ca3daa30dd058cf1ff290196f349d34d21f56f39c8c5e2cdda67b5f50f5c37b784
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHd:V6QFElP6n+gMQMOtEvwDpjyaLccVNlh
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 2024-02-18_67af58e7b9c712a8412d5b318ac11b71_cryptolocker
Files
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2024-02-18_67af58e7b9c712a8412d5b318ac11b71_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