Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_37b811d6d616ba91815df67e747c3e30_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_37b811d6d616ba91815df67e747c3e30_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_37b811d6d616ba91815df67e747c3e30_cryptolocker
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Size
47KB
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MD5
37b811d6d616ba91815df67e747c3e30
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SHA1
76e9a00bfd96ea33eefde42293ceabfadd841b97
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SHA256
750405496a23cc12f114f2b58dd0b1ebc836d67cf828cbae278fc1dd8bac6d19
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SHA512
ae7f5d2700d0e300bae185b8cf92625cd239de2e1fd81efd5c97dac8cfeac7dcc241b0e28e6bea32f51429f6aebe7c40ab5623b84cdd3d095d479a06ae9ba059
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsO:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1M
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 2024-03-29_37b811d6d616ba91815df67e747c3e30_cryptolocker
Files
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2024-03-29_37b811d6d616ba91815df67e747c3e30_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