Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_d4a26686ae8dab968256223f42dba5fa_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_d4a26686ae8dab968256223f42dba5fa_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_d4a26686ae8dab968256223f42dba5fa_cryptolocker
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Size
131KB
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MD5
d4a26686ae8dab968256223f42dba5fa
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SHA1
6db03e56008f85c7bb091cd171085f1ed6bbc16f
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SHA256
58e160ecf70e2bd28cde564672653d7d0632ab053348107a2dcf6de4f84759d8
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SHA512
c028625f45444aeca6276f77c68a69838cc454ef9bcc0c21312ecd23e7b04d338e4324f7409a0a3915e85c28890a6144b56aed1670882c0d59502e8a5fad1ab5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1edF1:V6a+pOtEvwDpjtzv
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 2024-03-05_d4a26686ae8dab968256223f42dba5fa_cryptolocker
Files
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2024-03-05_d4a26686ae8dab968256223f42dba5fa_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