Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_6b7446e7307e9b7a27bed380863f9bc2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_6b7446e7307e9b7a27bed380863f9bc2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_6b7446e7307e9b7a27bed380863f9bc2_cryptolocker
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Size
44KB
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MD5
6b7446e7307e9b7a27bed380863f9bc2
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SHA1
a15d19637a98fe85fe83f0e384a308df503f7ff8
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SHA256
6320d54108d7f1d669f5aafedb4a57c7edd220ec0580c18ab3a2fdd16862f4d1
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SHA512
b0c101503769b4f20b837a63c80ea39863a49f40a8d2787364a408bcea8c0c40d971b51205807fa0df4cce447f754b5f1692024001b3bcbf93372ffc0dbaf3e0
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5V:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+w
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 2024-02-28_6b7446e7307e9b7a27bed380863f9bc2_cryptolocker
Files
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2024-02-28_6b7446e7307e9b7a27bed380863f9bc2_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