503d46ea1bd4b90d8e939be8e491984e | Triage

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General

Target

503d46ea1bd4b90d8e939be8e491984e
Size

33KB
MD5

503d46ea1bd4b90d8e939be8e491984e
SHA1

49bd5ba4e184778e091974ff240ab308cb521272
SHA256

7df096777a81876b63f5c8bb0bc30eda67bb5f8a7188b8813924e43bebdaeda4
SHA512

b22e3c926535c31a1b8a0131f16a22c70f6d522435ab773ec4a0e33100bc345c4e2a22c7dfe2065d01c8e4e9e47db21feaeb738bdd94cd78fc9cb9ae218312dc
SSDEEP

768:qQ320HxWtia4K/fg9ufpPHVN0RY86z4EVMEmqf:qUHQtl4pW9rAY86/VME3f

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
503d46ea1bd4b90d8e939be8e491984e
unpack001/out.upx

Files

503d46ea1bd4b90d8e939be8e491984e
.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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 31KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

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

.data
Size: 75KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 808B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ