Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_70669a37deb87520853e46be29cef43d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_70669a37deb87520853e46be29cef43d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-25_70669a37deb87520853e46be29cef43d_cryptolocker
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Size
39KB
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MD5
70669a37deb87520853e46be29cef43d
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SHA1
ba91746bf097c9fffc0347d83b8d183687b60a83
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SHA256
77be5e7979d6b448f5f04e2059fc75052a469c1c7a5b4a9934034d65382c5dc4
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SHA512
f28d4d470664b53622f479f5ba1cad905534faa57df8fb71bc63e778501ab9b366eadbf1e47544a40b96f79ac22bdf1e0664cff0b5a7d464e225d5a1c427e97d
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNWg:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLB
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 2024-04-25_70669a37deb87520853e46be29cef43d_cryptolocker
Files
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2024-04-25_70669a37deb87520853e46be29cef43d_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