Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_d7c533b5ea8444849e3ad62af33a4f79_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-24_d7c533b5ea8444849e3ad62af33a4f79_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_d7c533b5ea8444849e3ad62af33a4f79_cryptolocker
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Size
38KB
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MD5
d7c533b5ea8444849e3ad62af33a4f79
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SHA1
9bac03cebfd89550cce63ff179f01a9e73b11012
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SHA256
21e059282ab263c7d69991f7c93d9ebbe8db0aecd68ee08b72cd8051def41880
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SHA512
a6587304f90e3a5051dca2a9ac6c6e106efcc37a0e34e22f835bce4a61de2605a5b4be93b80cc2becb0d27867bf538f17b141e1cc7f6e15d7be606763917c382
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDi:ZzFbxmLPWQMOtEvwDpjLeJAsKci
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 2024-04-24_d7c533b5ea8444849e3ad62af33a4f79_cryptolocker
Files
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2024-04-24_d7c533b5ea8444849e3ad62af33a4f79_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