Static task
static1
Behavioral task
behavioral1
Sample
2023-08-22_7f80742aecbcd57b47aee729b1bf26d7_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-22_7f80742aecbcd57b47aee729b1bf26d7_cryptolocker_JC.exe
Resource
win10v2004-20230831-en
General
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Target
2023-08-22_7f80742aecbcd57b47aee729b1bf26d7_cryptolocker_JC.exe
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Size
88KB
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MD5
7f80742aecbcd57b47aee729b1bf26d7
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SHA1
1d2277a511e06335986b4f658e0a6d0f7fa14de9
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SHA256
0b90e1ba3dc502a3134c30db98cfb3bfc56a16385a474bf408f975816f35e736
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SHA512
dd77af624988e7abbfc7516559b59dbd051997fbfa6503ace3b135c5e903ab49ba75c87ea981b36c910cd7ae9da28a1e87c8edca618b043c19689d5c3590d58b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbNcqamvWHShl/3a:V6a+pOtEvwDpjtA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-22_7f80742aecbcd57b47aee729b1bf26d7_cryptolocker_JC.exe
Files
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2023-08-22_7f80742aecbcd57b47aee729b1bf26d7_cryptolocker_JC.exe.exe windows 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