Behavioral task
behavioral1
Sample
fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c.exe
Resource
win10v2004-20240802-en
General
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Target
fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c
-
Size
73KB
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MD5
baf87a106aadccc6927fed19f27a6d29
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SHA1
09f410eea604bfd9439fd34477f314f10b591604
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SHA256
fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c
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SHA512
a1104722fa0af8dd9792d7035f29038b1f8e035890b87e1ef235f4b3a2e714102b0cc9aa7f1eff1430bba8773ac5f66f4b941276fe7bbb692a855805eaf0cde2
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SSDEEP
1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMSdIGjqfky+9dUsUyQ:5JjcF8KfCOcjk+guPVjSdIGjqMR9vQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c unpack001/out.upx
Files
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fef6576aad70ce2f9173580d8fcc26d5418d83addcdf50eb979f111a6df5609c.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 247KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ