Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_e820ee7fbadd75e1e8efbe7702c48269_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-10_e820ee7fbadd75e1e8efbe7702c48269_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_e820ee7fbadd75e1e8efbe7702c48269_cryptolocker
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Size
58KB
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MD5
e820ee7fbadd75e1e8efbe7702c48269
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SHA1
73a1fd6dfa0cb5a3012ba2446d6fa5dba496b2cb
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SHA256
ef1c632e9b15878f9bdfb87481b0586602df988f42a35fbedee3cece579d8db0
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SHA512
e8fd5eaf59aa125d3a9d131d39a8dc79994110fc1e3d63881cdcda932f10d30fba83d288a0f6760fcb9c38fd225f8fa7e36101eee3b7839c0b5afc92e69de87f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCb47S3:V6a+pOtEvwDpjvq
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 2024-03-10_e820ee7fbadd75e1e8efbe7702c48269_cryptolocker
Files
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2024-03-10_e820ee7fbadd75e1e8efbe7702c48269_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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