Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_c2dab5f7f369295e3359e8ac55e9b5f3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_c2dab5f7f369295e3359e8ac55e9b5f3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_c2dab5f7f369295e3359e8ac55e9b5f3_cryptolocker
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Size
68KB
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MD5
c2dab5f7f369295e3359e8ac55e9b5f3
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SHA1
ff47efdb538c1bbfc76a8493f16037bdc2350d7f
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SHA256
acaf3c2435f713d824eb91ec0fe200446b2cc70967c444fe4ded4b74d420e00d
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SHA512
00d342bbd9b5ddcfb67b3e1981cc6ace1f2a4169bb1bf7f53f4363a5896822f2311ab787defb8ddc969bd5ed357de1b39c8d2be970942a130025783038574ae2
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUs:DW60sllyWOtEvwDpjwF85e
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 2024-03-07_c2dab5f7f369295e3359e8ac55e9b5f3_cryptolocker
Files
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2024-03-07_c2dab5f7f369295e3359e8ac55e9b5f3_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ