Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_2562a3e550d1b72875afd54edde749d8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_2562a3e550d1b72875afd54edde749d8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-20_2562a3e550d1b72875afd54edde749d8_cryptolocker
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Size
39KB
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MD5
2562a3e550d1b72875afd54edde749d8
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SHA1
0295e2d58a3d3a5a8050db8cc76807f9b5d57a89
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SHA256
51548e5134153bdab8c00b1ec56bec806394b670d9e2fea5999d2f460fae4977
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SHA512
cdfc666b26ed484b59b66565acc2e5729caf86a8bdcb1522ed9f2530fb4598e25ea6baae29abaff446d3f03e9566af82a3b7accc37bf717f2c50c5a62a8f3808
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwq:ZzFbxmLPWQMOtEvwDpjLeJAsKch
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 2024-04-20_2562a3e550d1b72875afd54edde749d8_cryptolocker
Files
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2024-04-20_2562a3e550d1b72875afd54edde749d8_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