Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_8e3f335b1ad65dc50e0942ba80bf92d6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_8e3f335b1ad65dc50e0942ba80bf92d6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_8e3f335b1ad65dc50e0942ba80bf92d6_cryptolocker
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Size
37KB
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MD5
8e3f335b1ad65dc50e0942ba80bf92d6
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SHA1
360fb3345857ffe374081e84fdf9429a469eba5c
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SHA256
712de48b6ec048bfa3d6a51a7fea410c5a5dd8f51f034a2b5e6402bbdc3b2d32
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SHA512
516dffc725d9ae4eec2a5b5ba48b6e25947eb48f82d25cb1edc19b6fbedf9b56afb1ffa74e55c49cfbc8b0d76b7625833eb5203d11b75d64c7e2a61945dc40f2
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAYR:ZzFbxmLPWQMOtEvwDpjLeJAYR
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 2024-03-06_8e3f335b1ad65dc50e0942ba80bf92d6_cryptolocker
Files
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2024-03-06_8e3f335b1ad65dc50e0942ba80bf92d6_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