Behavioral task
behavioral1
Sample
6cfbdb506ed760_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6cfbdb506ed760_JC.exe
Resource
win10v2004-20230703-en
General
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Target
6cfbdb506ed760_JC.exe
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Size
89KB
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MD5
6cfbdb506ed760adfaaabc3e19262f97
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SHA1
7c32b1d595b035dbf5ba84bf5c57afdcbaac1924
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SHA256
c97afb54e63c8a621bb2f101e0bafb6bccd4fd9f43aee31307c42048b23f4c94
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SHA512
171c421554d5cf99da10cd464fea1d878ca3748a8c227f5b4454cd997873f7ba85b3286823d64f87a7ec3eb09f133fdea4487ef3826cb6d66859f0d87386e279
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDj9ihq:zCsanOtEvwDpjA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6cfbdb506ed760_JC.exe
Files
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6cfbdb506ed760_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
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