Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_2f5c6f4cf4bd353631a058a214a7dbbc_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_2f5c6f4cf4bd353631a058a214a7dbbc_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_2f5c6f4cf4bd353631a058a214a7dbbc_cryptolocker
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Size
67KB
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MD5
2f5c6f4cf4bd353631a058a214a7dbbc
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SHA1
1f2d9aab8c54fe6b69945e460173aab809665a0a
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SHA256
ef5c9c8a2e423dd2e82e93931c8ad035bcaaaffedf62cf4b40bc3a4f39e816c9
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SHA512
88834a314cde1c4d0315abe7d52c8453c3c1eb94bb5a9e0aacbcd925b40d6ed510c914f0e43f9aafad682d76062d36a28562f3e9ec250cf9c5301808eaf52a09
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUH:DW60sllyWOtEvwDpjwF85J
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 2024-01-18_2f5c6f4cf4bd353631a058a214a7dbbc_cryptolocker
Files
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2024-01-18_2f5c6f4cf4bd353631a058a214a7dbbc_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