Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_a6e848bbef4a1b8b497c2f22fef892e9_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_a6e848bbef4a1b8b497c2f22fef892e9_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_a6e848bbef4a1b8b497c2f22fef892e9_cryptolocker
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Size
66KB
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MD5
a6e848bbef4a1b8b497c2f22fef892e9
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SHA1
03cb2904a86a4bc06ea90eaa9b1628ceb3586650
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SHA256
e485c161de7dfed827a98d3db2e936f2cd07629e8fbea2171122dc90ae24fbd7
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SHA512
4fec4c34365df1518c8443f75ea0557db3739dfc9a3c9c6d2ff149043a8452e696ad894f3c9e6d516f19cc8574a01d741c46b7d81ea8648394902b268dd819e0
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVm:ZVxkGOtEvwDpjcawQ
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 2024-02-17_a6e848bbef4a1b8b497c2f22fef892e9_cryptolocker
Files
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2024-02-17_a6e848bbef4a1b8b497c2f22fef892e9_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