Static task
static1
Behavioral task
behavioral1
Sample
2024-08-28_f4a675e4256533d6f91a0f6c813eb81b_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-08-28_f4a675e4256533d6f91a0f6c813eb81b_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-28_f4a675e4256533d6f91a0f6c813eb81b_cryptolocker
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Size
73KB
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MD5
f4a675e4256533d6f91a0f6c813eb81b
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SHA1
e340b355fc44dc73d537e64a33193d967098dc89
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SHA256
b31e637b56626a538c402a58c6de9f2f1c9fdfd09415184708fdd60586e39772
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SHA512
e849872bd76ecd3bed472ec8d534282ba6c32edd6fe4e3da13581dd3be3ea5e15a4b2b718265104ef3a935d5b978624fd8fc0b565181897997e6501ddea03791
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOQ2hJ:DW60sllyWOtEvwDpjwF85q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-28_f4a675e4256533d6f91a0f6c813eb81b_cryptolocker
Files
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2024-08-28_f4a675e4256533d6f91a0f6c813eb81b_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ