Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_01f7425c73ac1e2cee6144408ef69bc5_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-25_01f7425c73ac1e2cee6144408ef69bc5_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-25_01f7425c73ac1e2cee6144408ef69bc5_cryptolocker
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Size
60KB
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MD5
01f7425c73ac1e2cee6144408ef69bc5
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SHA1
270c94a475e45f228c282182d1fd9976aafa9ef2
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SHA256
ad4cdd06d4628159e46d72c1bf9e034c52256fc631ed85d07ea66c3aef4a7002
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SHA512
e671b4d76183623bef1310751f99b21d861a7048be12126633d3a6512742be539b4af6b44b40f250a4d80db392c61abe49831b2c2ce081d21fc2427026c4a4d4
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUUxu:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+l3u
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 2024-02-25_01f7425c73ac1e2cee6144408ef69bc5_cryptolocker
Files
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2024-02-25_01f7425c73ac1e2cee6144408ef69bc5_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