5b5de93533869c9d10013c8f55763e9e | Triage

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General

Target

5b5de93533869c9d10013c8f55763e9e
Size

25KB
MD5

5b5de93533869c9d10013c8f55763e9e
SHA1

764e53a580db3068fa7d87b0c456bdcb1ffe67d9
SHA256

8d0fcd42a2ebbdb849a5d81ee744b75d39ff04372ca2bb06ce20a2ecd31c37a4
SHA512

986fca9b6331d17ab1c644d510b5a75bdfc25459895d144ff5933da42a99e925fb537ecb61a2c2d6c7d3c6dc8b8a25ca731d99de70423b2690e104ede5068a9e
SSDEEP

768:L74r5I3g8xgsLnbqwkHM6hb4BdnFNhijMiiiYiiiiiiiiiiigIiiiiiiiiiiiV:L7e+3g8xgs+Hh94BdFNhi4iiiYiiiiiC

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
5b5de93533869c9d10013c8f55763e9e
unpack001/out.upx

Files

5b5de93533869c9d10013c8f55763e9e
.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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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_32BIT_MACHINE

Sections

.text
Size: 72KB - Virtual size: 71KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ