e251ebd9ad57a07d8780b16493564e30N[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

e251ebd9ad57a07d8780b16493564e30N.exe
Size

91KB
MD5

e251ebd9ad57a07d8780b16493564e30
SHA1

8b90881d10cc0c6093552f1a50f0fd7a193684a3
SHA256

95dd511d7a4bbe04474f59a00e40d19c87371853b4ffc1bc971327bcacfb967b
SHA512

3268f75a98ecf2696dd9d40259a00c0631d8867f7c1d01f5b2a9820cfe8bcef8473a724bee4798f097f242cd0d0299892fd22fda294f4dfa5e9f41f2e48a595c
SSDEEP

1536:XJRtlEnBHHIgabuYotV/JbJCX5SBiBJRtlEnBHHIgabuYotV/JbJCX5SBiE:XvtYxOuYotvYQIBvtYxOuYotvYQIE

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
e251ebd9ad57a07d8780b16493564e30N.exe
unpack001/out.upx

Files

e251ebd9ad57a07d8780b16493564e30N.exe
.exe windows:4 windows x86 arch: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: 136KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 34KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch: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: 140KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ