5b2da0f206d95503478e536a80bd8798

General

Target

5b2da0f206d95503478e536a80bd8798
Size

967KB
MD5

5b2da0f206d95503478e536a80bd8798
SHA1

f6d1e655f1dd4cb4113e0436df7ec19febd7f7d1
SHA256

20273f52fd656fe10b7bb4e0b9fde09f99bc896428fa958a915b75f48f59828e
SHA512

6f401d0c20bec4457a2f2bb753619ac2cb66b5d29899becdf439e3c83cf5cee2d528a254e8d57f326e301f5057fd097eb73be06f0043a320fe00e556ffa71a8d
SSDEEP

24576:OqzKd9mUPBCSmSrRRxFMXwf0YYWJ6dh177eg4Ntf:OqzK9Zjh/LMAVYdhZvEt

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
5b2da0f206d95503478e536a80bd8798
unpack001/out.upx

Files

5b2da0f206d95503478e536a80bd8798
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 2.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 866KB - Virtual size: 868KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 91KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 22KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 64B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 212KB - Virtual size: 212KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 278KB - Virtual size: 278KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.2MB

UPX1 Size: 866KB - Virtual size: 868KB

.rsrc Size: 91KB - Virtual size: 92KB

Headers

File Characteristics

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.itext Size: 7KB - Virtual size: 7KB

.data Size: 95KB - Virtual size: 95KB

.bss Size: - Virtual size: 22KB

.idata Size: 17KB - Virtual size: 16KB

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

.tls Size: - Virtual size: 64B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 212KB - Virtual size: 212KB

.rsrc Size: 278KB - Virtual size: 278KB

UPX0
Size: - Virtual size: 2.2MB

UPX1
Size: 866KB - Virtual size: 868KB

.rsrc
Size: 91KB - Virtual size: 92KB

.text
Size: 2.4MB - Virtual size: 2.4MB

.itext
Size: 7KB - Virtual size: 7KB

.data
Size: 95KB - Virtual size: 95KB

.bss
Size: - Virtual size: 22KB

.idata
Size: 17KB - Virtual size: 16KB

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

.tls
Size: - Virtual size: 64B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 212KB - Virtual size: 212KB

.rsrc
Size: 278KB - Virtual size: 278KB