Behavioral task
behavioral1
Sample
68cb6b3f7c23dd_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
68cb6b3f7c23dd_JC.exe
Resource
win10v2004-20230703-en
General
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Target
68cb6b3f7c23dd_JC.exe
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Size
89KB
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MD5
68cb6b3f7c23ddaff78eff5a34f2900e
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SHA1
0647c36d40c9ba13316582d358ae2ec64c87f5a5
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SHA256
f84fed9a8b4bae44cf1016dec2a98ec5cdaff76ac9bd75839b10f81043e5e5ee
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SHA512
d217edd00010df5a8214e69bf2e47e83708461642799836eedbe3820bab44b27568dfc7b9c5674efa249b0a833b1f1ab034bd90582464fb5d2a3dab07448f745
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDj9yZt+:zCsanOtEvwDpjT+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 68cb6b3f7c23dd_JC.exe
Files
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68cb6b3f7c23dd_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