6c91355f327fe0870f5ce6a7ea20be96aecb1d8905e2bd060f5f3d92eab74ac9

Sharing

Copy URL Twitter E-mail

General

Target

6c91355f327fe0870f5ce6a7ea20be96aecb1d8905e2bd060f5f3d92eab74ac9
Size

3.8MB
MD5

022047b03ec4da698fd85a9a5dc01ebf
SHA1

d04fd9a153ce13c78f6f4a398b101e92ead3f898
SHA256

6c91355f327fe0870f5ce6a7ea20be96aecb1d8905e2bd060f5f3d92eab74ac9
SHA512

f686d63cb2a7d2ea93e5ec4e7fdbaa3cab7f1e026acfe234ffb76a0ea20133b44285aca54f34deda8fd1752808a570a695866d4feaf57adac9f64eece2b76b21
SSDEEP

98304:AdIdVrPzyzRSOEntdxydqwiHJ/XrXtlIuuKA:A6dFPesntd4dqhpfrUp

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
6c91355f327fe0870f5ce6a7ea20be96aecb1d8905e2bd060f5f3d92eab74ac9
unpack001/out.upx

Files

6c91355f327fe0870f5ce6a7ea20be96aecb1d8905e2bd060f5f3d92eab74ac9
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 6.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.7MB - Virtual size: 3.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 120KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Exports

Exports

_cgo_dummy_export
_dropFilesCallback
_webviewDispatchGoCallback
_webviewExternalInvokeCallback

Sections

.text
Size: 4.0MB - Virtual size: 4.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 673KB - Virtual size: 672KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 4.6MB - Virtual size: 4.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 314KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 185B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 239KB - Virtual size: 239KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 153KB - Virtual size: 152KB

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: 6.4MB

UPX1 Size: 3.7MB - Virtual size: 3.7MB

.rsrc Size: 120KB - Virtual size: 124KB

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 4.0MB - Virtual size: 4.0MB

.data Size: 673KB - Virtual size: 672KB

.rdata Size: 4.6MB - Virtual size: 4.6MB

.pdata Size: 2KB - Virtual size: 2KB

.xdata Size: 1KB - Virtual size: 1KB

.bss Size: - Virtual size: 314KB

.edata Size: 512B - Virtual size: 185B

.idata Size: 6KB - Virtual size: 6KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

.rsrc Size: 239KB - Virtual size: 239KB

.reloc Size: 153KB - Virtual size: 152KB

UPX0
Size: - Virtual size: 6.4MB

UPX1
Size: 3.7MB - Virtual size: 3.7MB

.rsrc
Size: 120KB - Virtual size: 124KB

.text
Size: 4.0MB - Virtual size: 4.0MB

.data
Size: 673KB - Virtual size: 672KB

.rdata
Size: 4.6MB - Virtual size: 4.6MB

.pdata
Size: 2KB - Virtual size: 2KB

.xdata
Size: 1KB - Virtual size: 1KB

.bss
Size: - Virtual size: 314KB

.edata
Size: 512B - Virtual size: 185B

.idata
Size: 6KB - Virtual size: 6KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B

.rsrc
Size: 239KB - Virtual size: 239KB

.reloc
Size: 153KB - Virtual size: 152KB