Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_5be6efcf5f716675cdbad68170897cfc_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-19_5be6efcf5f716675cdbad68170897cfc_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-19_5be6efcf5f716675cdbad68170897cfc_cryptolocker
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Size
41KB
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MD5
5be6efcf5f716675cdbad68170897cfc
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SHA1
a31075dadf28d8d4857759e654f9630fb7949c38
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SHA256
abd44abe6676a15ed2f7b1c2cdd2539f4651556eddfc88ea81215b807a0afdb2
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SHA512
d18a0dbd434409b610edf2f050f7badab838f6d5249bdeafb7f4a829273379b425c51f848c9e137bc8a3810fcbed272eacb1378614b9b1df35fbbb902baa0baa
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJzl:ZzFbxmLPWQMOtEvwDpjLeU3p
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 2024-02-19_5be6efcf5f716675cdbad68170897cfc_cryptolocker
Files
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2024-02-19_5be6efcf5f716675cdbad68170897cfc_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