3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974[.]exe[.]zip

General

Target

3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974.exe.zip
Size

1.1MB
MD5

ab8cb0efee0d5e5d2d1143b73493cdc6
SHA1

1d743bee46b3258e7d8f6113030d1cb83478794a
SHA256

12c668c1ab6f2daed36236ace589da33937c3a0b4f80a32d435e9951cc3fa7e6
SHA512

16e413f3b145b819b4ccd95a3c8d3725a3b05a6c5c86262b0c7dd967fb6e98e945bb2c140c02a79826ba69a453138d1acc5569a4875c2df50cf7fbce8509010d
SSDEEP

24576:5MMp5gIEMRM/lximu+SXRPyPeb1SpRonGMtBmy+OWle:y4OxZSXRcecoGgwY

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/unpack001/3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974.exe
unpack002/out.upx

Files

3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974.exe.zip
.zip

Password: infected
3b3159b2144bbefb6648a4a77e45d7734b871c46228c9abe2dd46e9756cdc974.exe
.exe windows:6 windows 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: 2.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 972KB - Virtual size: 976KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 156KB - Virtual size: 156KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows 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: 318KB - Virtual size: 318KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 102KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 89KB - Virtual size: 282KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.1MB

UPX1 Size: 972KB - Virtual size: 976KB

.rsrc Size: 156KB - Virtual size: 156KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 318KB - Virtual size: 318KB

.rdata Size: 102KB - Virtual size: 102KB

.data Size: 89KB - Virtual size: 282KB

.rsrc Size: 2.3MB - Virtual size: 2.3MB

.reloc Size: 18KB - Virtual size: 17KB

UPX0
Size: - Virtual size: 2.1MB

UPX1
Size: 972KB - Virtual size: 976KB

.rsrc
Size: 156KB - Virtual size: 156KB

.text
Size: 318KB - Virtual size: 318KB

.rdata
Size: 102KB - Virtual size: 102KB

.data
Size: 89KB - Virtual size: 282KB

.rsrc
Size: 2.3MB - Virtual size: 2.3MB

.reloc
Size: 18KB - Virtual size: 17KB