Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_45b848133c2247a07b4eae8d2a7158d0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_45b848133c2247a07b4eae8d2a7158d0_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_45b848133c2247a07b4eae8d2a7158d0_cryptolocker
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Size
42KB
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MD5
45b848133c2247a07b4eae8d2a7158d0
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SHA1
7d17da84e26850b5232bdf6fbddf7dc4d0d67ef4
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SHA256
d66101f68582d220dbc9f80e81fff6ed216104b781e33d077bab69d55137f1a5
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SHA512
5c23c42ebb5988a9372967314232b9627c98828b57f333a82bca60d461db144445067d1acefb988f25b7ae2706bb1c5d839c769433449e2bd1a6dbe5f138167c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLJJzel5:ZzFbxmLPWQMOtEvwDpjLeU3O5
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 2024-04-05_45b848133c2247a07b4eae8d2a7158d0_cryptolocker
Files
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2024-04-05_45b848133c2247a07b4eae8d2a7158d0_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