c5919238c04a20310e3f5c1b9d7cf57c | Triage

Sharing

General

Target

c5919238c04a20310e3f5c1b9d7cf57c
Size

31KB
MD5

c5919238c04a20310e3f5c1b9d7cf57c
SHA1

8a92f5b1f8bb826f8b414061e0f7b79b74b11564
SHA256

219f8ca3f6b230cb932756172d4cd3d259283633a4b4f17f8890eaebc04cfefc
SHA512

7d4e991eccf07f29608b207da86e976d0db7d129e33d0823208a4658e4a6d0931aee710d24621455f58a1004a2f9a4e61450d2bb744e4a9c5f9b28f44cb901ec
SSDEEP

768:B1Bb6YVFKryxzkHdjZFCjzh3VI5xZGLvafQR9efF8mx9:BnblKW1EBChixZGL8UIJx9

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
c5919238c04a20310e3f5c1b9d7cf57c
unpack001/out.upx

Files

c5919238c04a20310e3f5c1b9d7cf57c
.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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - 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: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ