a80b91df48cdec75606326b57642dfee[.]bin

General

Target

a80b91df48cdec75606326b57642dfee.bin
Size

5.2MB
MD5

a80b91df48cdec75606326b57642dfee
SHA1

0da5e2b9c93dbe793075ce974d71e2b9ef196075
SHA256

89af07a4e9c6abe4f49ba7083034636cadc1b5e5e22f397b57d33707f08333b8
SHA512

cd416c7b69d54a92729dcf47c20f4fb945f01dd32d150c5322d5ad248ece6b175ef9fe2a24e90571c71f64479ff0591f8bb19672194aa58fc247c8d27c3b8ab4
SSDEEP

98304:pSrp2lHjX1LVrUqXG/EaTUowfELiLs207onoxv9mC3tYx6qlZuRXKp1uza5I5d1m:pe2lzRJxIEXs2Ls20XAC3tYL0RXE61m

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
a80b91df48cdec75606326b57642dfee.bin
unpack001/out.upx

Files

a80b91df48cdec75606326b57642dfee.bin
.exe windows:6 windows x64 arch: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_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 260KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.1MB - Virtual size: 5.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 112KB - Virtual size: 116KB

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

Sections

.text
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5.2MB - Virtual size: 5.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 408B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 112KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 120B

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: 260KB

UPX1 Size: 5.1MB - Virtual size: 5.1MB

.rsrc Size: 112KB - Virtual size: 116KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 40KB - Virtual size: 39KB

.rdata Size: 11KB - Virtual size: 11KB

.data Size: 5.2MB - Virtual size: 5.2MB

.pdata Size: 512B - Virtual size: 408B

.00cfg Size: 512B - Virtual size: 16B

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

.rsrc Size: 112KB - Virtual size: 112KB

.reloc Size: 512B - Virtual size: 120B

UPX0
Size: - Virtual size: 260KB

UPX1
Size: 5.1MB - Virtual size: 5.1MB

.rsrc
Size: 112KB - Virtual size: 116KB

.text
Size: 40KB - Virtual size: 39KB

.rdata
Size: 11KB - Virtual size: 11KB

.data
Size: 5.2MB - Virtual size: 5.2MB

.pdata
Size: 512B - Virtual size: 408B

.00cfg
Size: 512B - Virtual size: 16B

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

.rsrc
Size: 112KB - Virtual size: 112KB

.reloc
Size: 512B - Virtual size: 120B