c9b1f039052528ba43788e1b5259e977[.]bin | Triage

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General

Target

c9b1f039052528ba43788e1b5259e977.bin
Size

75KB
MD5

c9b1f039052528ba43788e1b5259e977
SHA1

be7a4bc8675478debeb5fd2f0e2bcd069b4e4158
SHA256

1a87426e9ea09e66dc5d302c9b6c84d1873d9061357fff847f5f59c8bad770a8
SHA512

c87ad8a1d64efff40a0885ff7c5637c55e9be18cff409b4a142e83a3011c70a63836dbd3ea590795525be5295bfa7d3e344a37da6102e69a92263918ce54dd9f
SSDEEP

1536:T/A+jiJ/ag4dNJcp51hxGgiTrVnO/H/UOgxYkWZewZSgh+MQ0:EMiJ/ag4Pwh1i88Hueg7+x0

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
c9b1f039052528ba43788e1b5259e977.bin
unpack001/out.upx

Files

c9b1f039052528ba43788e1b5259e977.bin
.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: 248KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 304KB - Virtual size: 303KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ