399c6fffd25f4a2bccee5af564afe6b2 | Triage

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General

Target

399c6fffd25f4a2bccee5af564afe6b2
Size

20KB
MD5

399c6fffd25f4a2bccee5af564afe6b2
SHA1

8594316d6b46c26c19c6f34632032856fc97f7ed
SHA256

efa343b464e011223caf5aed350b6ad0fe222f465389e569db5474983f4d0cc7
SHA512

1ef4594d8c57b3dda5f150c0ef42c27b8c3be0d7295e7a1475ca42c370e7007bb85e6fabf30dd9b620be2ab62d752ce831c13a665b3cba6d0b9272ee5effbc1f
SSDEEP

384:Ibe0M/K/mg5/8wHdfw4/atqQvyAu1AiE6+zj6OIzl+cQb6:Ibe2/mi/bdBwU+z+RzEb

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
399c6fffd25f4a2bccee5af564afe6b2
unpack001/out.upx

Files

399c6fffd25f4a2bccee5af564afe6b2
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

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_32BIT_MACHINE

Sections

.text
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ