2b9feb0b5caca66af8e6a87ee6b4e9964248590f14a060286e0a464a5bfaf6c7

General

Target

2b9feb0b5caca66af8e6a87ee6b4e9964248590f14a060286e0a464a5bfaf6c7
Size

250KB
MD5

a9a78136893fbbbb249ef5c0b657c0d1
SHA1

aba893c2bd06f8346c8f40c19bd40f368fcbc46e
SHA256

2b9feb0b5caca66af8e6a87ee6b4e9964248590f14a060286e0a464a5bfaf6c7
SHA512

8829f79e05ac67ba2c5126c8e3de8b026ca36426bfc364c363528fe157d54bd36415577e3d46c54566bef5ed2650f319f504b8ce4d39115499a93c1fb0b022d5
SSDEEP

6144:vdGggJXXIJ7iwSeJghspCngcEeZhQAR2BSXNns:vqJV7eJgOpgvEMqARJd

Score

8^/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

Files

2b9feb0b5caca66af8e6a87ee6b4e9964248590f14a060286e0a464a5bfaf6c7
.exe windows 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: 448KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 216KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 499KB - Virtual size: 498KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 23KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

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: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 448KB

UPX1 Size: 216KB - Virtual size: 216KB

.rsrc Size: 33KB - Virtual size: 36KB

Headers

File Characteristics

Sections

.text Size: 499KB - Virtual size: 498KB

.itext Size: 3KB - Virtual size: 2KB

.data Size: 11KB - Virtual size: 10KB

.bss Size: - Virtual size: 23KB

.idata Size: 10KB - Virtual size: 9KB

.tls Size: - Virtual size: 52B

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

.reloc Size: 37KB - Virtual size: 37KB

.rsrc Size: 51KB - Virtual size: 51KB

UPX0
Size: - Virtual size: 448KB

UPX1
Size: 216KB - Virtual size: 216KB

.rsrc
Size: 33KB - Virtual size: 36KB

.text
Size: 499KB - Virtual size: 498KB

.itext
Size: 3KB - Virtual size: 2KB

.data
Size: 11KB - Virtual size: 10KB

.bss
Size: - Virtual size: 23KB

.idata
Size: 10KB - Virtual size: 9KB

.tls
Size: - Virtual size: 52B

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

.reloc
Size: 37KB - Virtual size: 37KB

.rsrc
Size: 51KB - Virtual size: 51KB