fdc829404682b878baa25b055fcb8d8f64b1c504b0243581f85eda0538e3baaf

General

Target

fdc829404682b878baa25b055fcb8d8f64b1c504b0243581f85eda0538e3baaf
Size

3.2MB
MD5

56a8b341120e74569d0e48386ea5d528
SHA1

0f7caf30abd2af0f390221d237555d96921116b3
SHA256

fdc829404682b878baa25b055fcb8d8f64b1c504b0243581f85eda0538e3baaf
SHA512

804583f5668ada23efbe705940aa966b8caf95a1aad6f06eeae1f6b76b22896688f6b4cae4b1e7678b9186ca94f9890d9be224d8ae9d063295e4f78d5a041168
SSDEEP

49152:Tm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD2k:q8IsaSOolY4fsCmbIBSw09D/KTOk

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
fdc829404682b878baa25b055fcb8d8f64b1c504b0243581f85eda0538e3baaf
unpack001/out.upx

Files

fdc829404682b878baa25b055fcb8d8f64b1c504b0243581f85eda0538e3baaf
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 7.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 42KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 4.8MB - Virtual size: 4.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 73KB - Virtual size: 377KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 370KB - Virtual size: 370KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 7.0MB

UPX1 Size: 3.1MB - Virtual size: 3.1MB

.rsrc Size: 42KB - Virtual size: 44KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 4.8MB - Virtual size: 4.8MB

.rdata Size: 1.3MB - Virtual size: 1.3MB

.data Size: 73KB - Virtual size: 377KB

.rsrc Size: 3.0MB - Virtual size: 3.0MB

.reloc Size: 370KB - Virtual size: 370KB

UPX0
Size: - Virtual size: 7.0MB

UPX1
Size: 3.1MB - Virtual size: 3.1MB

.rsrc
Size: 42KB - Virtual size: 44KB

.text
Size: 4.8MB - Virtual size: 4.8MB

.rdata
Size: 1.3MB - Virtual size: 1.3MB

.data
Size: 73KB - Virtual size: 377KB

.rsrc
Size: 3.0MB - Virtual size: 3.0MB

.reloc
Size: 370KB - Virtual size: 370KB