Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_afc34aa22dd046d168aea472c7a5e7c2_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-08_afc34aa22dd046d168aea472c7a5e7c2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_afc34aa22dd046d168aea472c7a5e7c2_cryptolocker
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Size
75KB
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MD5
afc34aa22dd046d168aea472c7a5e7c2
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SHA1
a44f868e0f5d8eb94d4274751bf033932319b5f8
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SHA256
5aea4386ac5693157dfec3f04cd28f17d6bf39381812ef8f378e571141384e28
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SHA512
318b16c73c06f954730dfbeb75de045875422cfcf3fbdac75db0cff83749531f83670ffdbb6dc21f272d8e30cc41711345734b1b630346146a334b55f6516832
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuM:ZVxkGOtEvwDpjcaI
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-08_afc34aa22dd046d168aea472c7a5e7c2_cryptolocker
Files
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2024-03-08_afc34aa22dd046d168aea472c7a5e7c2_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ