Static task
static1
Behavioral task
behavioral1
Sample
2024-05-07_041da66782d0c5a70df9c11a2bdbe22b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-07_041da66782d0c5a70df9c11a2bdbe22b_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-07_041da66782d0c5a70df9c11a2bdbe22b_cryptolocker
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Size
40KB
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MD5
041da66782d0c5a70df9c11a2bdbe22b
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SHA1
206b1147efc02c20cd2840a68c4b4ee4df3ba9d1
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SHA256
48a1345884a0ab7ca4d3286a1fb954095b4aee229441a6e3cb123138c4b609e1
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SHA512
817b0a404d244ebe88785baf9beca4a42a9e2bc419f6b3bafe7c89414efefd72890928d0448783fb8895b5425fed0d118b5b110ffcbed114501ca30625603c90
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vFu:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLc
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-07_041da66782d0c5a70df9c11a2bdbe22b_cryptolocker
Files
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2024-05-07_041da66782d0c5a70df9c11a2bdbe22b_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ