cb03b5d517090b20749905a330c55df9eb4d1c6b37b1b31fae1982e32fd10009

General

Target

cb03b5d517090b20749905a330c55df9eb4d1c6b37b1b31fae1982e32fd10009
Size

4.9MB
MD5

6ad5148184398c0ab2bb2cb7ba39b867
SHA1

99e1c28e19cb59ec22260c0d21f09582485b4a68
SHA256

cb03b5d517090b20749905a330c55df9eb4d1c6b37b1b31fae1982e32fd10009
SHA512

304e2a8bb7064f5601a92bb6114e9f79c8871025bc419c5ab2cd2495a2aa6cb528b6c5c4589c99f93a83f149c485a537961374613c2f7d16310b5321f82afaf7
SSDEEP

98304:bCtpilTWPAE7PxLc3HL3yI6tQR73nIeuYzEIpgf9W3T6f1X4NuMdt/aWbhng404Q:K0FWYmy3HjyI6tk73IeuYYWgfx1X4Nd/

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
cb03b5d517090b20749905a330c55df9eb4d1c6b37b1b31fae1982e32fd10009
unpack001/out.upx

Files

cb03b5d517090b20749905a330c55df9eb4d1c6b37b1b31fae1982e32fd10009
.exe 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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 13.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.9MB - Virtual size: 4.9MB

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 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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 6.3MB - Virtual size: 6.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10.9MB - Virtual size: 10.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 451KB - Virtual size: 679KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 1000B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 528KB - Virtual size: 527KB

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: 13.8MB

UPX1 Size: 4.9MB - Virtual size: 4.9MB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 6.3MB - Virtual size: 6.3MB

.rdata Size: 10.9MB - Virtual size: 10.9MB

.data Size: 451KB - Virtual size: 679KB

.idata Size: 1024B - Virtual size: 1000B

.reloc Size: 528KB - Virtual size: 527KB

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

UPX0
Size: - Virtual size: 13.8MB

UPX1
Size: 4.9MB - Virtual size: 4.9MB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 6.3MB - Virtual size: 6.3MB

.rdata
Size: 10.9MB - Virtual size: 10.9MB

.data
Size: 451KB - Virtual size: 679KB

.idata
Size: 1024B - Virtual size: 1000B

.reloc
Size: 528KB - Virtual size: 527KB

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