Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_10869b77ddb3d7bae3d5ae63002d6f54_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_10869b77ddb3d7bae3d5ae63002d6f54_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_10869b77ddb3d7bae3d5ae63002d6f54_cryptolocker
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Size
51KB
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MD5
10869b77ddb3d7bae3d5ae63002d6f54
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SHA1
fd186e03b681247f97f88d63637e7f92dd587fab
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SHA256
bd524d4e8e5d7b2958e45a2ac5f8f09a82f7353022b82d55f374dbd06d8de950
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SHA512
7aa50c2b9d337cc32c99312f2633af6a91d72ec380a699058825d4dd19fb8d162ce7f4d2eb2218125a5fedccadf9f1017314f2a7e2743abeac1c4ba291bac4a9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklY:V6a+pOtEvwDpjP
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 2024-02-12_10869b77ddb3d7bae3d5ae63002d6f54_cryptolocker
Files
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2024-02-12_10869b77ddb3d7bae3d5ae63002d6f54_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