Behavioral task
behavioral1
Sample
2024-09-08_061468f082ef4a3abaced7c83d0af28f_cryptolocker.exe
Resource
win7-20240704-en
General
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Target
2024-09-08_061468f082ef4a3abaced7c83d0af28f_cryptolocker
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Size
85KB
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MD5
061468f082ef4a3abaced7c83d0af28f
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SHA1
10387c2e2a22052167afdd510e559380cd95fa4c
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SHA256
5a113852bce9dc417720f747ecc2a61ad473651152a9a9386ffc64699cf96321
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SHA512
bd94f76ebbbfab47a87155b3c004bf40c6ce5d79f8c7617bedf7e88cdbd54e780691761aa2b3d23d0be8e2631b8b4c77126335d2813536218e2b5fd083b4472e
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1kyJS1s:zCsanOtEvwDpjC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-08_061468f082ef4a3abaced7c83d0af28f_cryptolocker
Files
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2024-09-08_061468f082ef4a3abaced7c83d0af28f_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE