Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_0680b70c9df27708bd976afae69ef925_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_0680b70c9df27708bd976afae69ef925_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-17_0680b70c9df27708bd976afae69ef925_cryptolocker
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Size
51KB
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MD5
0680b70c9df27708bd976afae69ef925
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SHA1
77e090aeca13a2938047f5716f6a2d848c4ad901
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SHA256
88ce5e52326abc6f96b24a67245ece3b2f81d1e3c1800f069e01371da8e4dd1c
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SHA512
bbcdec1d14ff6bc8146e0a2e9dfa8be5d20d32ed99d5960cd54709e3595a77077250923244e21b00d59b5bc07fcdc87e40c00da90d169a6309f344edbede72a0
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBtri2DdgIF4em0StV:ZzFbxmLPWQMOtEvwDpj38ls+pKHm0K
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 2024-02-17_0680b70c9df27708bd976afae69ef925_cryptolocker
Files
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2024-02-17_0680b70c9df27708bd976afae69ef925_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