1d8d75ab9664419709cd9a072140133d[.]bin | Triage

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General

Target

1d8d75ab9664419709cd9a072140133d.bin
Size

171KB
MD5

1d8d75ab9664419709cd9a072140133d
SHA1

396d5bd2eb194469be94c28b47463e85afa4df19
SHA256

46877d8b86d555c3d4ccf870f07744d747104a64a6354ff3ec34b1c4a88b67af
SHA512

c24a95f30e62598919f0cbfc72d3a982572c99c5f965dd36c33e23c3b58baa1ac2a21f3569c5cff3b4cad58e347aa4a11db79c7ccbb8016814d6dc5e834319ce
SSDEEP

3072:ws58e+dNLcqAbf78ADCrvBIp36WGDP+ZRgaC7JWp3vV/1KuxcKvwXKru6:hl89IBYSpqWwy+a6JYrKuaKvwar1

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
1d8d75ab9664419709cd9a072140133d.bin
unpack001/out.upx

Files

1d8d75ab9664419709cd9a072140133d.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: 416KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 167KB - Virtual size: 168KB

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: 568KB - Virtual size: 565KB

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