Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_cb76cce73bbccf4113497189fb630c90_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_cb76cce73bbccf4113497189fb630c90_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_cb76cce73bbccf4113497189fb630c90_cryptolocker
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Size
45KB
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MD5
cb76cce73bbccf4113497189fb630c90
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SHA1
9ff4e5f0a64235df4fc522e34a681feb589a9874
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SHA256
9dc3e43d9b066a6388bddc485a2088364f00c183b24bea74733aff16d40185d9
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SHA512
15512a2e14ffcaf9f7051c7c39cad0d04ba139c1d87f8cd71c635ffa3e609d6ca594ae64cd481b9cced1dfc65caa29cffca2edcbce45f24097450cf4fac7ff1a
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsf:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1h
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 2024-01-26_cb76cce73bbccf4113497189fb630c90_cryptolocker
Files
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2024-01-26_cb76cce73bbccf4113497189fb630c90_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