fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f[.]exe[.]zip

General

Target

fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f.exe.zip
Size

813KB
MD5

6a364fe05b87675a0f840ee52d080eae
SHA1

fc8780632fa4c76035187514fbb30b077096aa02
SHA256

24f563980cc78469674d6c76fc19e81df0a39007480c0417c7e6d0d3d21ea5ed
SHA512

580bf5942c2b63939e4e3fe0b9d227aff4ffe321d78b3608d6aa0bcfe888c617327f57f30938603bcd19d92a70e46baab43f6cd9ba3bd92526fc97e8b66a633f
SSDEEP

24576:PWsXbpBaokaVxfmR0WlcgnYmDM2aowebEeL4Cxhmaz:PHpEoZ3myWGgnYmdaojbEekCxks

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/fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f.exe
unpack002/out.upx

Files

fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f.exe.zip
.zip

Password: infected
fef1c70f139f26ca26d68ae17928609b269796dc49bfe1053bbab3b8380d3e5f.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 736KB - Virtual size: 736KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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_32BIT_MACHINE

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 483KB - Virtual size: 483KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 259KB - Virtual size: 258KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 980KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 24B

IMAGE_SCN_MEM_DISCARDABLE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.8MB

UPX1 Size: 736KB - Virtual size: 736KB

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

Headers

File Characteristics

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.data Size: 483KB - Virtual size: 483KB

.rdata Size: 259KB - Virtual size: 258KB

.bss Size: - Virtual size: 980KB

.idata Size: 9KB - Virtual size: 9KB

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

/4 Size: 512B - Virtual size: 24B

UPX0
Size: - Virtual size: 2.8MB

UPX1
Size: 736KB - Virtual size: 736KB

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

.text
Size: 1.7MB - Virtual size: 1.7MB

.data
Size: 483KB - Virtual size: 483KB

.rdata
Size: 259KB - Virtual size: 258KB

.bss
Size: - Virtual size: 980KB

.idata
Size: 9KB - Virtual size: 9KB

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

/4
Size: 512B - Virtual size: 24B