9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4[.]exe[.]zip

General

Target

9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4.exe.zip
Size

229KB
MD5

52c12fff81aafdc677dc99117792fb08
SHA1

64f209f05a72519e605b78f9754e2a04113b2c77
SHA256

649f7b03209def6dc9095af6964124e5ed7e13ebaa8c99ef89147fc03b159d9f
SHA512

454e58e88677226101684f1a1cbdbd5bd7b3e05427c8ded5a862a38394d90391fb8ef0c4a8973e0e5cd6e567324b120a804178d4e53fb3342ba28c0c3d1813ac
SSDEEP

6144:VKOMRbxGWNK8Nq3qGXX6E5/3orPX/6c0mTOP9nX86PMd:VKjb0mBI3qGaq/3orfyc0mSxRQ

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
static1/unpack001/9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4.exe
unpack002/out.upx

Files

9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4.exe.zip
.zip

Password: infected
9888490cfe1940674a9ff2e1d5c9abff71a4470ae1190f6bc4759141f99ae5a4.exe
.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 496KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 228KB - Virtual size: 228KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 289KB - Virtual size: 289KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

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: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 368KB - Virtual size: 368KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 496KB

UPX1 Size: 228KB - Virtual size: 228KB

.rsrc Size: 7KB - Virtual size: 8KB

Headers

File Characteristics

Sections

CODE Size: 289KB - Virtual size: 289KB

DATA Size: 3KB - Virtual size: 3KB

BSS Size: - Virtual size: 2KB

.idata Size: 8KB - Virtual size: 7KB

.tls Size: - Virtual size: 16B

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

.reloc Size: 20KB - Virtual size: 20KB

.rsrc Size: 368KB - Virtual size: 368KB

UPX0
Size: - Virtual size: 496KB

UPX1
Size: 228KB - Virtual size: 228KB

.rsrc
Size: 7KB - Virtual size: 8KB

CODE
Size: 289KB - Virtual size: 289KB

DATA
Size: 3KB - Virtual size: 3KB

BSS
Size: - Virtual size: 2KB

.idata
Size: 8KB - Virtual size: 7KB

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 20KB - Virtual size: 20KB

.rsrc
Size: 368KB - Virtual size: 368KB