Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_48eb7a320081ec2f10fe1868770a6fd4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-18_48eb7a320081ec2f10fe1868770a6fd4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_48eb7a320081ec2f10fe1868770a6fd4_cryptolocker
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Size
50KB
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MD5
48eb7a320081ec2f10fe1868770a6fd4
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SHA1
13860015c6f488065f1dccadb8b4dbf988840e14
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SHA256
46de05fd417015036fbbac8a8e83db6e4e3f99f1b635afe0b90b7e93b459886e
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SHA512
2f20535a55680ae0277c50920e8c50062ef5607571d27753d67de328fc908ee2ca5fbbf9e52454891feb032b8704f76fed55a337a4b3a1bc4b0262dbbc395563
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNI: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 2024-02-18_48eb7a320081ec2f10fe1868770a6fd4_cryptolocker
Files
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2024-02-18_48eb7a320081ec2f10fe1868770a6fd4_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