Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_7cbf2e90e85988e678bc21fe895dfc6d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_7cbf2e90e85988e678bc21fe895dfc6d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-18_7cbf2e90e85988e678bc21fe895dfc6d_cryptolocker
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Size
40KB
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MD5
7cbf2e90e85988e678bc21fe895dfc6d
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SHA1
568edeef71765c265e21b5d4695e347dace36d53
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SHA256
171152bf35bbb14e808483d01593a235dc1f8b3f6b6b955b44feb1e7e748e42c
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SHA512
7414037d96b8b22b3685b69a1a586da5348dd6c9a39b5e6120c912ea5acabafb3e1b1130b2515b3e310ec1ecc9a279fd371a481d5526e5e951bca19dc957daf1
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLmWm:ZzFbxmLPWQMOtEvwDpjLeUHm
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 2024-02-18_7cbf2e90e85988e678bc21fe895dfc6d_cryptolocker
Files
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2024-02-18_7cbf2e90e85988e678bc21fe895dfc6d_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