Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_c3ab8715ebdcbee12dc637ff839c1ad9_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-10_c3ab8715ebdcbee12dc637ff839c1ad9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-10_c3ab8715ebdcbee12dc637ff839c1ad9_cryptolocker
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Size
74KB
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MD5
c3ab8715ebdcbee12dc637ff839c1ad9
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SHA1
0876421aae75adadf5de1f13c13a98a22ae0aa79
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SHA256
060b5a93277b118a4dce07f338b1094637c35e088364b03e30b59ce15e12ee3d
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SHA512
031c96d7d1674aeb18f5266eafbd0c74dfa0fd2a25548cbf494eec9c1aff5a8f76aa6c8141d88f85834560058d32cd05b20026dce6f422780ea817aff35d9ed0
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUP:ZVxkGOtEvwDpjcar
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 2024-04-10_c3ab8715ebdcbee12dc637ff839c1ad9_cryptolocker
Files
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2024-04-10_c3ab8715ebdcbee12dc637ff839c1ad9_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