Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_b427afaa79138b1a2f71fcbdf249af06_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_b427afaa79138b1a2f71fcbdf249af06_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_b427afaa79138b1a2f71fcbdf249af06_cryptolocker
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Size
37KB
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MD5
b427afaa79138b1a2f71fcbdf249af06
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SHA1
00e4bab440198e96948453bdf6409aae414d1921
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SHA256
5529b44e03d77c3c65bf83263c5af28e61720740f8ec7bc832a6f11066369ed3
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SHA512
f373831410a2222f71bcb6c3cd0b108c067066d2c7d858026f637fb419c619a33e9a1ab16c7196770de62acc92f1c14ef1b3594561321a0eda151a13f02e6849
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAYMr:ZzFbxmLPWQMOtEvwDpjLeJAYMr
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 2024-03-18_b427afaa79138b1a2f71fcbdf249af06_cryptolocker
Files
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2024-03-18_b427afaa79138b1a2f71fcbdf249af06_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