ef12f4fe1d23f7da1121a6b79dcad66d97e50d3d02cffd7d2372bdf4e9461317 | Triage

Sharing

General

Target

ef12f4fe1d23f7da1121a6b79dcad66d97e50d3d02cffd7d2372bdf4e9461317
Size

85KB
MD5

f404f4e20d2d5dcd601db5306094a7aa
SHA1

07fc5c5dc260b46901ba0ee9c9fad1cd582b42b7
SHA256

ef12f4fe1d23f7da1121a6b79dcad66d97e50d3d02cffd7d2372bdf4e9461317
SHA512

3ebecdc6ac2c107d49856858c2d827bc795eba3f08ff6bc42fe6fd71c17f17c8b0324eae79a5cb5eb3f1e124c028ad45a30103c3d9ab90b71cb056770fc3ffd1
SSDEEP

1536:BHTbMgwN4lRCvIiUbqNzH0jFtWMZteZI9myQKKk9lEKAbgytDdg:Bzb8iniUbqNkFg7y9wk9u0y1

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

ef12f4fe1d23f7da1121a6b79dcad66d97e50d3d02cffd7d2372bdf4e9461317
.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: 152KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 190KB - Virtual size: 190KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE