Static task
static1
Behavioral task
behavioral1
Sample
2024-05-09_57c9f9c1f03286bb39b558ef2d65f86c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-09_57c9f9c1f03286bb39b558ef2d65f86c_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-09_57c9f9c1f03286bb39b558ef2d65f86c_cryptolocker
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Size
40KB
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MD5
57c9f9c1f03286bb39b558ef2d65f86c
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SHA1
eb615cb6a67da4aa81da94769d0f986d558ad8c7
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SHA256
e9f09e2b4b8831a0c84acbd9fab16f427b99e5645df0a3393182ab508cd9f9b4
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SHA512
dc91f7352463f7c86e2f7c5c4d5737a8c30e68a19bb57ba1caafd65824dd6dc74d6e03d9a9c6eed6a8f67f7dbcbc7720c9ed523af54ad2def75983719006cc1b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7y:ZzFbxmLPWQMOtEvwDpjLeJAsKcb7y
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 2024-05-09_57c9f9c1f03286bb39b558ef2d65f86c_cryptolocker
Files
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2024-05-09_57c9f9c1f03286bb39b558ef2d65f86c_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