4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c[.]exe[.]zip

General

Target

4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c.exe.zip
Size

4.1MB
MD5

378d9ec44e2292e20292edb8c9e70c83
SHA1

272bf7d826ea92ade828c6cdff645ec470022ac3
SHA256

93d6a37045f2d926ef4ef1883f70e4955439c8b004699d30671b61c9264d7e33
SHA512

899975ae7bdf1c2f88953d61e435ea7d153f94149518aa46a69f0b3d9dc72d6f789bf10d575a92947cf1d1e1cbe8f45ff04b029944c448d88ef37a0b6b395f90
SSDEEP

98304:UF8bX/pdZ8aqVg82gm3PxHkkm6SZphcorzMtJzHI2cU6sNJPb/SXI:pXEVgJ/JpOWJr56snv

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/unpack001/4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c.exe
unpack002/out.upx

Files

4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c.exe.zip
.zip

Password: infected
4467a31d28323d8e90fbbb4c40301e388aa45b01b2beb951c6eed8e72daa510c.exe
.exe windows:4 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 10.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.1MB - Virtual size: 4.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 6.9MB - Virtual size: 6.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rodata
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 872B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 10.7MB

UPX1 Size: 4.1MB - Virtual size: 4.1MB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 6.9MB - Virtual size: 6.9MB

.data Size: 70KB - Virtual size: 70KB

.rdata Size: 2.2MB - Virtual size: 2.2MB

.rodata Size: 19KB - Virtual size: 18KB

.bss Size: - Virtual size: 5.6MB

.idata Size: 5KB - Virtual size: 5KB

.CRT Size: 512B - Virtual size: 52B

.tls Size: 512B - Virtual size: 32B

.rsrc Size: 1024B - Virtual size: 872B

UPX0
Size: - Virtual size: 10.7MB

UPX1
Size: 4.1MB - Virtual size: 4.1MB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 6.9MB - Virtual size: 6.9MB

.data
Size: 70KB - Virtual size: 70KB

.rdata
Size: 2.2MB - Virtual size: 2.2MB

.rodata
Size: 19KB - Virtual size: 18KB

.bss
Size: - Virtual size: 5.6MB

.idata
Size: 5KB - Virtual size: 5KB

.CRT
Size: 512B - Virtual size: 52B

.tls
Size: 512B - Virtual size: 32B

.rsrc
Size: 1024B - Virtual size: 872B