3383a1a6ef2377663474dbb823493c90bed6ca131bf81dff7b4a1732dd11f88e | Triage

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General

Target

3383a1a6ef2377663474dbb823493c90bed6ca131bf81dff7b4a1732dd11f88e
Size

3.7MB
MD5

f297ca81ed806f22cf2db367eed0bba5
SHA1

5e33893d2de2ceadf24b2008a845e62dbadf9be9
SHA256

3383a1a6ef2377663474dbb823493c90bed6ca131bf81dff7b4a1732dd11f88e
SHA512

746d8fbd49a711164ac73790601d15de9035280f60c5703b46b488dc029b0eb565bcad2e3d3c2b823799358b107bcbebc9c3a5f59bd2e5ef1dca4fc5238fc70b
SSDEEP

98304:mY2PV/fjwpPlkUINtq68xxL9xsb+6jS89V+5nDPSD:mnPV/0pP6UIt4xBa7jS87gO

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
3383a1a6ef2377663474dbb823493c90bed6ca131bf81dff7b4a1732dd11f88e
unpack001/out.upx

Files

3383a1a6ef2377663474dbb823493c90bed6ca131bf81dff7b4a1732dd11f88e
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 63KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 16KB

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_32BIT_MACHINE

Sections

.text
Size: 99KB - Virtual size: 99KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ