ef5e64cc9d4b2fd82b318f2c8061b75a514b0c9a85556b7dc1a45698d40bc679 | Triage

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General

Target

ef5e64cc9d4b2fd82b318f2c8061b75a514b0c9a85556b7dc1a45698d40bc679
Size

118KB
MD5

45ae1dc18eb162d5db542c8e71c56588
SHA1

7e4fcdfb17cdbb9013f494dfb7ef8b67dcc3804d
SHA256

ef5e64cc9d4b2fd82b318f2c8061b75a514b0c9a85556b7dc1a45698d40bc679
SHA512

fc95909be932b5b444af121d92da7d15f2192f63b59df10ca5ed335ff4648722c7035c39540447bcb0133b4a8070b056a1b70f43be25651c3b19a6f13c4c3eb9
SSDEEP

3072:G2HEtOH9D1tHXzBVgxtwNVahhnOKBcLxf91J/Dc4cV:G6T9hfCxub0HcLXfY4c

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

ef5e64cc9d4b2fd82b318f2c8061b75a514b0c9a85556b7dc1a45698d40bc679
.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: 372KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 112KB - Virtual size: 112KB

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

.textbss
Size: - Virtual size: 300KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ