Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_d9139d3aeb5149fff563f8db5badf83b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_d9139d3aeb5149fff563f8db5badf83b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-20_d9139d3aeb5149fff563f8db5badf83b_cryptolocker
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Size
44KB
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MD5
d9139d3aeb5149fff563f8db5badf83b
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SHA1
c990c15e14b53510b7568fe8471ac6e6efc2001c
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SHA256
2c8b3aa29eb3639e0fa35795ef51d65572905e65f26b0a05487a52d05a9954ba
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SHA512
666fd836221c422b606cb0b11dfb3335c0b6d65cba3e567cbc3cd326cddd9096a04062210103d802845895522ff33780746acf0c3fa1d7b488ed5ed96f2b8108
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqFkve:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+z
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 2024-04-20_d9139d3aeb5149fff563f8db5badf83b_cryptolocker
Files
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2024-04-20_d9139d3aeb5149fff563f8db5badf83b_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