b8cd45dd5e9d171dbf670c83f2e3101cbaad28828d003c9029653cc9bf45a50b | Triage

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General

Target

b8cd45dd5e9d171dbf670c83f2e3101cbaad28828d003c9029653cc9bf45a50b
Size

45KB
MD5

715a024fa75bb2c6a3c9d55a0c87c64c
SHA1

e6a3d88e7f6edcbbc3327c3e7fb52dd5f0da8154
SHA256

b8cd45dd5e9d171dbf670c83f2e3101cbaad28828d003c9029653cc9bf45a50b
SHA512

b271fef37ed95d7d6d93e9426b0a1735a0e733ef738d03daedcdf5a58d869c16bd4c3032cda3164dbfd1e02d252edb14a4965fec55c56fc65b1e1c8f9e1ae1c1
SSDEEP

768:jmTb4H6Y5jA/HFwEjTgyNUXCQuBfhWSWCoUz1bPzopXksmSJxXZ:jmYH6c8/HfjTqBuBfhWStFo0smSPXZ

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Files

b8cd45dd5e9d171dbf670c83f2e3101cbaad28828d003c9029653cc9bf45a50b
.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

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.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

Sections

.text
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ