Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_b17d6f633979d4c73a969287c550979b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-01_b17d6f633979d4c73a969287c550979b_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-01_b17d6f633979d4c73a969287c550979b_cryptolocker
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Size
37KB
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MD5
b17d6f633979d4c73a969287c550979b
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SHA1
33a554d2d84626161bedf95e4372ab7de9887a36
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SHA256
23c5a6843d786a3cc3ced400413edc5d5969dfa2e66b0cac55219e9e27b36087
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SHA512
7e5989328eaf48cbe210c2935017485080be10d3843bfa9aea55f4a467b51968a4347768f2f4c27d0bb7b61f872a9e2c3c672a61843e1836aad391334a0d0784
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUy1:ZzFbxmLPWQMOtEvwDpjLex1
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-01_b17d6f633979d4c73a969287c550979b_cryptolocker
Files
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2024-05-01_b17d6f633979d4c73a969287c550979b_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ