a785e3ae5d264af59367f90f209ee96f7fd717a1fdced444eb2aa895df3dded1

General

Target

a785e3ae5d264af59367f90f209ee96f7fd717a1fdced444eb2aa895df3dded1
Size

924KB
MD5

eb539f2883023d5fd7f44ab976a880ea
SHA1

1be0900dc941a2d203f171e74e277fffd0bece0c
SHA256

a785e3ae5d264af59367f90f209ee96f7fd717a1fdced444eb2aa895df3dded1
SHA512

ad5b055176af605b4b77abf44c4fb58727ed232c08957454858bb5f28fb57b996659597b552465b4e6d68e8de10537f48752e333eb027d863f9f51e395b879f9
SSDEEP

24576:SLKijZxqz/oZTk2n1zjvAifGT0BtY5RrL3JvV9GhZ1Pr0:IKiuz/oi2n9ATT0g5lZ98pr0

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
a785e3ae5d264af59367f90f209ee96f7fd717a1fdced444eb2aa895df3dded1
unpack001/out.upx

Files

a785e3ae5d264af59367f90f209ee96f7fd717a1fdced444eb2aa895df3dded1
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 1.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 916KB - Virtual size: 920KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 500KB - Virtual size: 500KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 27KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 80KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.6MB

UPX1 Size: 916KB - Virtual size: 920KB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 500KB - Virtual size: 500KB

.data Size: 27KB - Virtual size: 56KB

.pdata Size: 80KB - Virtual size: 79KB

_RDATA Size: 512B - Virtual size: 252B

.rsrc Size: 51KB - Virtual size: 50KB

.reloc Size: 57KB - Virtual size: 56KB

UPX0
Size: - Virtual size: 1.6MB

UPX1
Size: 916KB - Virtual size: 920KB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 500KB - Virtual size: 500KB

.data
Size: 27KB - Virtual size: 56KB

.pdata
Size: 80KB - Virtual size: 79KB

_RDATA
Size: 512B - Virtual size: 252B

.rsrc
Size: 51KB - Virtual size: 50KB

.reloc
Size: 57KB - Virtual size: 56KB