Static task
static1
Behavioral task
behavioral1
Sample
2024-04-26_79d929f702a163e6cbca2ad5cf3232e2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_79d929f702a163e6cbca2ad5cf3232e2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-26_79d929f702a163e6cbca2ad5cf3232e2_cryptolocker
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Size
39KB
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MD5
79d929f702a163e6cbca2ad5cf3232e2
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SHA1
bded25b4cce7650dfc7319570dd07872fa3fb5d6
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SHA256
3d7ab3aa779f6178d6e00c87bd89e905bc984f6eff73e733604186a02800cc6a
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SHA512
2558eb973a95ffd9f25a91326260e194564dba87041d011a3a4b33268e0d5da38da2200eddeb2d2a7c434b86bf7089ec8dd1ef73f76983e87297a138163d9583
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNWW:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLr
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 2024-04-26_79d929f702a163e6cbca2ad5cf3232e2_cryptolocker
Files
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2024-04-26_79d929f702a163e6cbca2ad5cf3232e2_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ