Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_c90b05ab968b74c746803ae4a8cd5af7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_c90b05ab968b74c746803ae4a8cd5af7_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-03-29_c90b05ab968b74c746803ae4a8cd5af7_cryptolocker
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Size
53KB
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MD5
c90b05ab968b74c746803ae4a8cd5af7
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SHA1
8b1bfa25cc6f3598c9f8663b0aeaed4dfd204174
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SHA256
bc96b6d5445ac645c60f018cf4655662c32a107e875bad8a27fce64271e5a508
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SHA512
9b696d49e359c98764cd5d25d74fe5b728a008433ae8ca55bdb5d8495d53798e1892660f34739b716bb5f461d5658e64904764ca9310aeef794f709b0dbdbd8a
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5V:ZVxkGOtEvwDpjcT
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 2024-03-29_c90b05ab968b74c746803ae4a8cd5af7_cryptolocker
Files
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2024-03-29_c90b05ab968b74c746803ae4a8cd5af7_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