Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_ec7d595051054a54c210b43ee244a5c4_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-25_ec7d595051054a54c210b43ee244a5c4_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_ec7d595051054a54c210b43ee244a5c4_cryptolocker
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Size
48KB
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MD5
ec7d595051054a54c210b43ee244a5c4
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SHA1
55f11a1f81325fa4e4671276f1fc4a70c540767d
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SHA256
557f869689410e08e9de72b6e7bb5d2a64e383326656ad6d3c2cc03e17398fe6
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SHA512
547310cf37a1b97b5b88aa0b89a271b7b5e9682d783ce44d789d9a695fdf995329cf45a6b7569fa027c7ef7547d2e0ed3eacaee27b7708d335cf3fbf4edddaf9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNA:V6a+pOtEvwDpjH
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 2024-02-25_ec7d595051054a54c210b43ee244a5c4_cryptolocker
Files
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2024-02-25_ec7d595051054a54c210b43ee244a5c4_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