Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_0102a6518113fa04f678704c7c9ab1e6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_0102a6518113fa04f678704c7c9ab1e6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_0102a6518113fa04f678704c7c9ab1e6_cryptolocker
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Size
37KB
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MD5
0102a6518113fa04f678704c7c9ab1e6
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SHA1
98e714b218b2fb4e03d3f59273386211e0b39c35
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SHA256
d404191a716c62d0ec947ba697418d5ccb060f00409ac166fc6bf150826bbf44
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SHA512
608341543e80ab45d41e63cece65116e4f46a388c993ee4f34848d334d6f92d351c9c0b890fe948b5ce259447124250d7ccd9afcaafd8fce2c6ffa05be45d86d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vfH:ZzFbxmLPWQMOtEvwDpjLeSfH
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 2024-02-29_0102a6518113fa04f678704c7c9ab1e6_cryptolocker
Files
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2024-02-29_0102a6518113fa04f678704c7c9ab1e6_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