4fdc2436842af4750faee8090190c834a582e36408d904e805be3fa6681ba478 | Triage

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General

Target

4fdc2436842af4750faee8090190c834a582e36408d904e805be3fa6681ba478
Size

639KB
MD5

303050adb7cca976e5d57c3c3a17be5c
SHA1

8a2de5b2f560a5fadea233f01a6d8726a60547cf
SHA256

4fdc2436842af4750faee8090190c834a582e36408d904e805be3fa6681ba478
SHA512

ed72aeb1dc372058e97abdb7a20a3e847a0869c74065693dc202999f16fd2f60a8ed2efff585134bc71e0c6fe9567698176a2385c06ec57dce17d11f25a3fbd0
SSDEEP

6144:5uHOdrG1VVE+Ih/UOPSe570Szp3sGFrQZb++tdsHP4+QfI6UVE2E4:gOhupOB03erQZb+md4w1UA4

Score

8^/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

Files

4fdc2436842af4750faee8090190c834a582e36408d904e805be3fa6681ba478
.exe windows 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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 144KB - Virtual size: 143KB

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: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ