NEAS[.]e3707c26a5a0a89fb2872bc2f60b3b90[.]exe

General

Target

NEAS.e3707c26a5a0a89fb2872bc2f60b3b90.exe
Size

1.2MB
MD5

e3707c26a5a0a89fb2872bc2f60b3b90
SHA1

869fb20b887cc15c800b577fbe3fdb5389eb7d76
SHA256

69fde80880384497187845cd5b56c562474809a65f2ab9ecefee88366b6e08d1
SHA512

f8f6d6c30782ecffcd76ffa17bb09e4d8fb3400835e03389eb6ac40e30bdb366b4e0aad749fedf9128f11a93e2c8dd16d518702af3e82f78c03698be6673c89e
SSDEEP

24576:vRHKbVlhZ+IoCaFhirqEITholtwC1yM57IRHKbVlhZ+IoCaFhirqEIC:vRHKlZ+/hmqLWwC1yDRHKlZ+/hmqq

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
NEAS.e3707c26a5a0a89fb2872bc2f60b3b90.exe
unpack001/out.upx

Files

NEAS.e3707c26a5a0a89fb2872bc2f60b3b90.exe
.exe windows:6 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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 1.5MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 720KB - Virtual size: 724KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 814KB - Virtual size: 814KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 870KB - Virtual size: 869KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 104KB - Virtual size: 469KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.5MB

UPX1 Size: 720KB - Virtual size: 724KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 814KB - Virtual size: 814KB

.rdata Size: 870KB - Virtual size: 869KB

.data Size: 104KB - Virtual size: 469KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 34KB - Virtual size: 34KB

.symtab Size: 512B - Virtual size: 4B

UPX0
Size: - Virtual size: 1.5MB

UPX1
Size: 720KB - Virtual size: 724KB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 814KB - Virtual size: 814KB

.rdata
Size: 870KB - Virtual size: 869KB

.data
Size: 104KB - Virtual size: 469KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 34KB - Virtual size: 34KB

.symtab
Size: 512B - Virtual size: 4B