01d7238eb21fa7c4a857c6f1c08e73d8 | Triage

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General

Target

01d7238eb21fa7c4a857c6f1c08e73d8
Size

9KB
MD5

01d7238eb21fa7c4a857c6f1c08e73d8
SHA1

fc2407a4d1545ab173a5e7dd63ba75e3f4fd8a4d
SHA256

4e4a09511b0efaed8b2bbd2677001df5156d5c8bf15bc459a05b63ad6154c63f
SHA512

cb323fbc5d18d69162cbd36845794422bfbba55cf0194905a17dd8b7f018dde7659e4f200411e60a884930f15ea75733ee30172f6408d72b5583bc90d3245f3c
SSDEEP

192:/Tf61HXTHhEufHmLqxkJ+MPr5DcM4LytH7pddAorI5+Z:/Ty9DhEufHh0+Ml0IH7PCQ

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
01d7238eb21fa7c4a857c6f1c08e73d8
unpack001/out.upx

Files

01d7238eb21fa7c4a857c6f1c08e73d8
.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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

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: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: 16KB - Virtual size: 15KB

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