Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_a92abd26dd0a65d060b0a1d30effeb05_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-16_a92abd26dd0a65d060b0a1d30effeb05_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-16_a92abd26dd0a65d060b0a1d30effeb05_cryptolocker
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Size
76KB
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MD5
a92abd26dd0a65d060b0a1d30effeb05
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SHA1
52c9583b3aefd1dfac4c5027c5782b81c99a015f
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SHA256
d7443b4225e5ee583d3319b39d9772b0212272b73368d0e14050e324ab3114cf
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SHA512
ddfd1939e79446fbead43ef68614116735e33392c2dac3ac8292897fe0c6d497b6e37378eccdc3eca827358ef5c5709e0cd99ecdb4bc93badb34b749ffa80e80
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KEWTy:ZVxkGOtEvwDpjcaxv
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 2024-03-16_a92abd26dd0a65d060b0a1d30effeb05_cryptolocker
Files
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2024-03-16_a92abd26dd0a65d060b0a1d30effeb05_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