Behavioral task
behavioral1
Sample
4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f.exe
Resource
win10v2004-20240426-en
General
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Target
4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f
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Size
402KB
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MD5
160b1173316bef5cdd2c32953e4ef376
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SHA1
387c85fa209e402d100ae808747823f18e35a327
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SHA256
4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f
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SHA512
0c01cecbc05339ea506771f3bfe492fae85ac9d569643ccf95080e36561a6a5569adc071bc05b6460cb256f9a6bc34d4f1fe4c6c62c19e7d483664c98b95c09f
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SSDEEP
6144:kcm4FmowdHoSph3Ymu8wdHoSM05d34iWRbzami3P:y4wFHoS3zuxHoSTd34iWRhi/
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f
Files
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4a553df3e5ba1a060c601b7637b5c88cae1a57e0d3e49f613285f98532b7470f.exe windows:4 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
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE