efb2767c7d21440d705467b76cfb5591d0627792[.]rl[.]zip

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General

Target

efb2767c7d21440d705467b76cfb5591d0627792.rl.zip
Size

621KB
MD5

0494fd468fdb66dd1ea445561792ed78
SHA1

8dc40d33e4c513a7084b9d168c19e90ba39da74a
SHA256

8d661e20b1b79f982eae0f62a9b46fe0317c239c8a7f3ca795014cb38723833c
SHA512

299f3fc817d50cbf2b2d936c819162c2acccbcc28d01f40e3216cc41baef9daa527ffb8ef301b67e5ee7706d01b44caa5cca9866b1867d32f8cf16368f8ffd0a
SSDEEP

12288:11Hk1zBDGLDlpjBlYpaaGpmWcNx6/WJrTQBpy22qurv0l4Q2X:1eBDSpFiypcxTcb2qurv0l4r

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
static1/unpack001/efb2767c7d21440d705467b76cfb5591d0627792.rl	upx

Files

efb2767c7d21440d705467b76cfb5591d0627792.rl.zip
.zip

Password: infected
efb2767c7d21440d705467b76cfb5591d0627792.rl
.exe windows x64

Password: infected

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 452KB - Virtual size: 456KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 817KB - Virtual size: 816KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 71KB - Virtual size: 71KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 800B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/4
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 380KB - Virtual size: 379KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 58KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 452KB - Virtual size: 456KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 817KB - Virtual size: 816KB

.data Size: 12KB - Virtual size: 11KB

.rdata Size: 68KB - Virtual size: 68KB

.pdata Size: 50KB - Virtual size: 49KB

.xdata Size: 71KB - Virtual size: 71KB

.bss Size: - Virtual size: 3KB

.idata Size: 6KB - Virtual size: 5KB

.CRT Size: 512B - Virtual size: 104B

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

.rsrc Size: 1024B - Virtual size: 800B

.reloc Size: 6KB - Virtual size: 5KB

/4 Size: 3KB - Virtual size: 2KB

/19 Size: 380KB - Virtual size: 379KB

/31 Size: 25KB - Virtual size: 25KB

/45 Size: 58KB - Virtual size: 57KB

/57 Size: 10KB - Virtual size: 9KB

/70 Size: 3KB - Virtual size: 3KB

/81 Size: 144KB - Virtual size: 143KB

/92 Size: 7KB - Virtual size: 6KB

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 452KB - Virtual size: 456KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 817KB - Virtual size: 816KB

.data
Size: 12KB - Virtual size: 11KB

.rdata
Size: 68KB - Virtual size: 68KB

.pdata
Size: 50KB - Virtual size: 49KB

.xdata
Size: 71KB - Virtual size: 71KB

.bss
Size: - Virtual size: 3KB

.idata
Size: 6KB - Virtual size: 5KB

.CRT
Size: 512B - Virtual size: 104B

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

.rsrc
Size: 1024B - Virtual size: 800B

.reloc
Size: 6KB - Virtual size: 5KB

/4
Size: 3KB - Virtual size: 2KB

/19
Size: 380KB - Virtual size: 379KB

/31
Size: 25KB - Virtual size: 25KB

/45
Size: 58KB - Virtual size: 57KB

/57
Size: 10KB - Virtual size: 9KB

/70
Size: 3KB - Virtual size: 3KB

/81
Size: 144KB - Virtual size: 143KB

/92
Size: 7KB - Virtual size: 6KB