Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_fb9e96f3c5ea1f6ad9b5dc197d1c9dd7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_fb9e96f3c5ea1f6ad9b5dc197d1c9dd7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_fb9e96f3c5ea1f6ad9b5dc197d1c9dd7_cryptolocker
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Size
96KB
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MD5
fb9e96f3c5ea1f6ad9b5dc197d1c9dd7
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SHA1
d21dfed7a6b72a8e4a163cd508aac988e4b2aab2
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SHA256
987ea76d74b520bd9136abebc6f13d4ce4c034b50ec6b4ad24dcfcf1ae521454
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SHA512
17663037064549a437a0eb2d78a0b0c97159935a03aaa1cf0a31b6543330ee829bf41ac0ec72c6aedb099d50747c7505e594fa807a0cd82d41824e183aa2f81f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0daD:V6a+pOtEvwDpjtza
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 2024-03-27_fb9e96f3c5ea1f6ad9b5dc197d1c9dd7_cryptolocker
Files
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2024-03-27_fb9e96f3c5ea1f6ad9b5dc197d1c9dd7_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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