Static task
static1
Behavioral task
behavioral1
Sample
2024-05-13_3a9b3b7ff9c4d80043d3fc8638664d3e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-13_3a9b3b7ff9c4d80043d3fc8638664d3e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-13_3a9b3b7ff9c4d80043d3fc8638664d3e_cryptolocker
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Size
93KB
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MD5
3a9b3b7ff9c4d80043d3fc8638664d3e
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SHA1
9b33b6a60cbac0824c9e2fa774e85ca2a4ed1b1f
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SHA256
0d4bdc49102610916bc54e88dbad2aa31122289160ed033dc937d7688924de18
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SHA512
baacf07ad8e1b23544144877ce8ae7580d5271cc3d76bfa5ee4c4a1269657457e0c6775553c7d44d20084104c4e9f0e2083898769d23d88b7187ea7d1eb79ae7
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNZq: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 2024-05-13_3a9b3b7ff9c4d80043d3fc8638664d3e_cryptolocker
Files
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2024-05-13_3a9b3b7ff9c4d80043d3fc8638664d3e_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