Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_6e84586127743392e203f90b17d7cc25_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_6e84586127743392e203f90b17d7cc25_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-19_6e84586127743392e203f90b17d7cc25_cryptolocker
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Size
126KB
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MD5
6e84586127743392e203f90b17d7cc25
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SHA1
0cebc5db16ff55f1bc8a1544509c411565d8a693
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SHA256
afd861c8cc3befce07967554859fd01b7a496fec9aad94cb21da83805c79f872
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SHA512
7907ab96968865322e1e9b104a9e912c752f0eb369fef066cf00fa37b72dfac8a698054d67587d66398454a2884608f62c554c5cdb7a5061b51ca7af77361b58
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBx4:vCA9OtEvwDpjs
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 2024-03-19_6e84586127743392e203f90b17d7cc25_cryptolocker
Files
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2024-03-19_6e84586127743392e203f90b17d7cc25_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE