Static task
static1
Behavioral task
behavioral1
Sample
2024-05-14_39db2721226e22922ca68678909f3662_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-14_39db2721226e22922ca68678909f3662_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-14_39db2721226e22922ca68678909f3662_cryptolocker
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Size
46KB
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MD5
39db2721226e22922ca68678909f3662
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SHA1
a7f6bbf0448250ff648176e07521d37271a7b131
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SHA256
58bc53b51d8dea51ec4a1577707e39aaa882908735118a3cd255733479fe5246
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SHA512
822c47244de4aab5a6a340ceb9682c987cc63d4eb3eeddd18afcf85b688adb6f245fa786efab2967195647ccd73d31368f23bbbf2e0b786eb7632ffed3eaf8ba
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBp:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3Wp
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 2024-05-14_39db2721226e22922ca68678909f3662_cryptolocker
Files
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2024-05-14_39db2721226e22922ca68678909f3662_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