ef50ea94fead3cb7d5b0e0630d30d62e52f30c992f35a73507433fb43c437625 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

ef50ea94fead3cb7d5b0e0630d30d62e52f30c992f35a73507433fb43c437625
Size

611KB
MD5

027955377ef0c60ee113810f2114bc40
SHA1

56ee67216bbd300cad62ce1efea1b1c8eb068799
SHA256

ef50ea94fead3cb7d5b0e0630d30d62e52f30c992f35a73507433fb43c437625
SHA512

4808a847b4894f9bf0c63949d2d9e779458540bf6c7f18fcd37242819e7aa53ad64e3906a8ec7710fc83eacf048844f15ffff5b2dce66271068d336aec4c5012
SSDEEP

12288:Sb05KoNLk1Qyx7Dxk5JGMfMrUuBoDgLpTrvZqlvblSBd:Sbx91QQ71k5J9sUuoDCdrvZqZblSf

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

ef50ea94fead3cb7d5b0e0630d30d62e52f30c992f35a73507433fb43c437625
.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: 888KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 608KB - Virtual size: 608KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
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: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ