Behavioral task
behavioral1
Sample
2024-01-08_e7d6e3da19d78e26cc12f292532ba329_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_e7d6e3da19d78e26cc12f292532ba329_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-08_e7d6e3da19d78e26cc12f292532ba329_cryptolocker
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Size
62KB
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MD5
e7d6e3da19d78e26cc12f292532ba329
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SHA1
b4303e16ee70359ba6a254aebcc0038a7144b297
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SHA256
f06d63693bbf239afe45939060d35f6e7cd448b3bc24aa1c682010650d68efa3
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SHA512
27e027af0dc9f0e1f16fd9229b2a04960261ac1e6f159dd4425fc6e78280453a36dfbeb4989ee0691183f48570b3f6b0d351abaffd0da3550d63b6c95d99cf05
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjY6U3n:1nK6a+qdOOtEvwDpjG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_e7d6e3da19d78e26cc12f292532ba329_cryptolocker
Files
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2024-01-08_e7d6e3da19d78e26cc12f292532ba329_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE