Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_4360be31cacb54b88477b7e992a1869c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-10_4360be31cacb54b88477b7e992a1869c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-10_4360be31cacb54b88477b7e992a1869c_cryptolocker
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Size
50KB
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MD5
4360be31cacb54b88477b7e992a1869c
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SHA1
d341d8d980d72bad6150f6ba8bf4a1d92c236029
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SHA256
7d909b6a83a5917fe5788714775c5bb49024c22fee194d5a65e8ac6d0500248e
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SHA512
989a671213df721f066ee356e8be1986c25ddda7de46f02ff585f5570d8edcc2402a8b877a41e7628abe0920c9adb9d5b89a39c33e704a3392fcb209c59dc25a
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoccR:qmbhXDmjr5MOtEvwDpj5cDtKkQZQX
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-10_4360be31cacb54b88477b7e992a1869c_cryptolocker
Files
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2024-05-10_4360be31cacb54b88477b7e992a1869c_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE