0b7bca7c85ded7fdf05c987dac29b185 | Triage

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General

Target

0b7bca7c85ded7fdf05c987dac29b185
Size

5KB
MD5

0b7bca7c85ded7fdf05c987dac29b185
SHA1

5da137f5ae91c3593569b8eca817fe9bf76ed310
SHA256

fc134a29b4ec7c9bb561f302a57c07ac3788a8246fbac3942cd807512ed574f4
SHA512

2f669f612be390c56276c8fdf64fe2b541fbdad3fbb9689b0b310356991b5d62dd3993a7cb4d094cf5f3ee1f86197e68a0977a7e0ce5a1a78f72ac06493abc2c
SSDEEP

96:4YqiFc5TqEBQJ3TjgVIQDp2pzWTbhiBMjCP5BB2IY8zvO:4YD65W/gVIQDp2MTtiiqM2TO

Score

7^/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

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
0b7bca7c85ded7fdf05c987dac29b185
unpack001/out.upx

Files

0b7bca7c85ded7fdf05c987dac29b185
.exe windows:3 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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

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
out.upx
.exe windows:3 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

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 344B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE