IXSTIME[.]EXE | Triage

General

Target

IXSTIME.EXE
Size

1.3MB
MD5

b7af1eaec96ff4cb4cb29af94653e717
SHA1

6f490f48b1e66b4c12b5e7824eaf8215322cd7ae
SHA256

b130a496e98a7db6f1e39c37bc43dd42c6e955e612811441b9d010b1f04077c2
SHA512

462ab75fd2dad708f2c02ef8d7ff64c3765ab021c6a25be7ddba5d6ed7a09ec72447e75d1b8639c50a72ca2498d058b3bb01785564b70c81fc65d24e99c324ca
SSDEEP

24576:4ubrRA+cNuNn2iZuu1Toie/ZFKrJsP10NEeoEz8cn+KBFCHvodaKlqes4DYlZX:4ublUu12ouu1TheLKO1VYbfFCPodYeZE

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
IXSTIME.EXE
unpack001/out.upx

Files

IXSTIME.EXE
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 2.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 20KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 58KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 29KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 299KB - Virtual size: 299KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 365KB - Virtual size: 365KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.9MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 17KB - Virtual size: 20KB

Headers

File Characteristics

Sections

.text Size: 3.4MB - Virtual size: 3.4MB

.itext Size: 17KB - Virtual size: 16KB

.data Size: 58KB - Virtual size: 58KB

.bss Size: - Virtual size: 29KB

.idata Size: 15KB - Virtual size: 15KB

.tls Size: - Virtual size: 52B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 299KB - Virtual size: 299KB

.rsrc Size: 365KB - Virtual size: 365KB

UPX0
Size: - Virtual size: 2.9MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 17KB - Virtual size: 20KB

.text
Size: 3.4MB - Virtual size: 3.4MB

.itext
Size: 17KB - Virtual size: 16KB

.data
Size: 58KB - Virtual size: 58KB

.bss
Size: - Virtual size: 29KB

.idata
Size: 15KB - Virtual size: 15KB

.tls
Size: - Virtual size: 52B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 299KB - Virtual size: 299KB

.rsrc
Size: 365KB - Virtual size: 365KB