ef9e6ec6cf3a426ad32683791ac966507425bae25cb57d0e7f73ddf7667d881e | Triage

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General

Target

ef9e6ec6cf3a426ad32683791ac966507425bae25cb57d0e7f73ddf7667d881e
Size

11KB
MD5

11e41d15096e6e8b3f4fcd01215ff4ba
SHA1

31f5c0a4808b44702d2a16405b7b38ae8e854c79
SHA256

ef9e6ec6cf3a426ad32683791ac966507425bae25cb57d0e7f73ddf7667d881e
SHA512

16d2835237108e697d4415204c14d7fd1dfbc76b34261147d85ece433d38fe3c6c8cb3446904a14763d09ea742fdf43aee3c844743698734fdc41c82ef16630f
SSDEEP

192:fLm0d/YW4exfr7BV2NbhQZvGAjE12TX1050PTqK:fLYW4IDf25hUuAjC2TX2qPOK

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
ef9e6ec6cf3a426ad32683791ac966507425bae25cb57d0e7f73ddf7667d881e
unpack001/out.upx

Files

ef9e6ec6cf3a426ad32683791ac966507425bae25cb57d0e7f73ddf7667d881e
.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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 12KB - Virtual size: 11KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ