NEAS[.]19e09c479fb48866c733776c930396c0_JC[.]exe | Triage

Sharing

General

Target

NEAS.19e09c479fb48866c733776c930396c0_JC.exe
Size

205KB
MD5

19e09c479fb48866c733776c930396c0
SHA1

fdb522a64c89958c26c01936f7fa780322c77e33
SHA256

5f1f882ec561be87f2614bd8025174738b9819954aa88a5efd093a2a63cfa860
SHA512

89e4d83c41ac520e08611167a598e4edb5562f0aad7f2df4a7739ed256d1abf4fae5d0119d89b5ffdd9068f60dc89bd04678ce0985d39e9ce7139416520354cc
SSDEEP

3072:waI2zPkZk+3hpicdqwXFU+bOWYs38HQxcn54EJyVrzK1Edk5aS48wiaI2zPkZk+U:vIGEnprZkRs38t54c6rzNdfHIGEnprU

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
NEAS.19e09c479fb48866c733776c930396c0_JC.exe
unpack001/out.upx

Files

NEAS.19e09c479fb48866c733776c930396c0_JC.exe
.exe windows:4 windows 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: 532KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 118KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows 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

.text
Size: 612KB - Virtual size: 610KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ