4217f433cbc6b6543a399f718b12e77f87540747cea24f2abe315bee87ef0648

General

Target

4217f433cbc6b6543a399f718b12e77f87540747cea24f2abe315bee87ef0648
Size

5.5MB
MD5

f007492f218e4fbb4ffa62dd3537370c
SHA1

2fd3b80628adefb9b5b01f611d5b690c79129090
SHA256

4217f433cbc6b6543a399f718b12e77f87540747cea24f2abe315bee87ef0648
SHA512

df7b53ca24553ecf80a1560d9c8e00319bc6c314ed1fc4183e11b915e44c3cc595e5cee19dffed7f0ac7e8e090545198d60b6573e09a495c67fdf3f25727791f
SSDEEP

98304:Wp6EJutqRGmpzOMvyzl1hfqe/wvFD/CBCR4EhYRipu3voK6rx3UcrbRbWz:NlURliqMh1/wvJ+ipA0xFdbk

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/frpc_windows_amd64.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/frpc_windows_amd64.exe
unpack002/out.upx

Files

4217f433cbc6b6543a399f718b12e77f87540747cea24f2abe315bee87ef0648
.zip
frpc_windows_amd64.exe
.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: 11.5MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.7MB - Virtual size: 5.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

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: 7.4MB - Virtual size: 7.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8.0MB - Virtual size: 8.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 784KB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 181KB - Virtual size: 181KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 180B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 140KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 11.5MB

UPX1 Size: 5.7MB - Virtual size: 5.7MB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 7.4MB - Virtual size: 7.4MB

.rdata Size: 8.0MB - Virtual size: 8.0MB

.data Size: 784KB - Virtual size: 1.4MB

.pdata Size: 181KB - Virtual size: 181KB

.xdata Size: 512B - Virtual size: 180B

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

.reloc Size: 140KB - Virtual size: 139KB

.symtab Size: 512B - Virtual size: 4B

UPX0
Size: - Virtual size: 11.5MB

UPX1
Size: 5.7MB - Virtual size: 5.7MB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 7.4MB - Virtual size: 7.4MB

.rdata
Size: 8.0MB - Virtual size: 8.0MB

.data
Size: 784KB - Virtual size: 1.4MB

.pdata
Size: 181KB - Virtual size: 181KB

.xdata
Size: 512B - Virtual size: 180B

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

.reloc
Size: 140KB - Virtual size: 139KB

.symtab
Size: 512B - Virtual size: 4B