2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838[.]exe[.]zip

General

Target

2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838.exe.zip
Size

2.2MB
MD5

6a3750ad8304c3720d08edd53667df78
SHA1

e8b1bcf7e9a388c71cea5e1c62660b377f0cd451
SHA256

bb8cfd822e4a1b2077bc0adf2f0b53dab34a10d1fd644b05fddec8f834bab1a0
SHA512

a1eee8767380a73af2f620f9487bff76229300985bbbceec2ced2d73743d6945de23db02bf891a50fef8f03abefad7628ddc54f1047c1e3c802fd68e453e3765
SSDEEP

49152:wuw7gqebTwLxdQKdpZIcgsr3aTqwKy0Q9ktINsPXQd+iZ3sgNieyWc2Tk:wuw7kYLfh9CqixGINsPQsiZ8re/Tk

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/unpack001/2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838.exe
unpack002/out.upx

Files

2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838.exe.zip
.zip

Password: infected
2dbf8934655b5bd43b6acfb63ae831154ba7726ce34ea72cb52710b347888838.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 7.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 29KB - Virtual size: 32KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 4.5MB - Virtual size: 4.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 2.3MB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 72B

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: 283KB - Virtual size: 283KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2.9MB - Virtual size: 2.9MB

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: 7.8MB

UPX1 Size: 2.3MB - Virtual size: 2.3MB

.rsrc Size: 29KB - Virtual size: 32KB

Headers

File Characteristics

Sections

.text Size: 4.5MB - Virtual size: 4.5MB

.itext Size: 13KB - Virtual size: 13KB

.data Size: 36KB - Virtual size: 35KB

.bss Size: - Virtual size: 2.3MB

.idata Size: 17KB - Virtual size: 17KB

.tls Size: - Virtual size: 72B

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

.reloc Size: 283KB - Virtual size: 283KB

.rsrc Size: 2.9MB - Virtual size: 2.9MB

UPX0
Size: - Virtual size: 7.8MB

UPX1
Size: 2.3MB - Virtual size: 2.3MB

.rsrc
Size: 29KB - Virtual size: 32KB

.text
Size: 4.5MB - Virtual size: 4.5MB

.itext
Size: 13KB - Virtual size: 13KB

.data
Size: 36KB - Virtual size: 35KB

.bss
Size: - Virtual size: 2.3MB

.idata
Size: 17KB - Virtual size: 17KB

.tls
Size: - Virtual size: 72B

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

.reloc
Size: 283KB - Virtual size: 283KB

.rsrc
Size: 2.9MB - Virtual size: 2.9MB