0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN

General

Target
0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN
Size 83KB
Sample241107-mtltms1bnf
SHA256 0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9df
MD5 39a9205557e7a825dcd96ee2dcc963f0
SHA1 26182e759f5962affe3e5cc4238d439a53671e91
SHA512 b97a305ce723f8910704ff667ad6251a474f2bf7315630bd428c632903e663cd91d468562317fc4198c91d8f50308a141bfc298eba1f29b00e0c1e11ef9536ae
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+LK:LJ0TAz6Mte4A+aaZx8EnCGVuL
MD5 SHA1 SHA512 SSDEEP

Score

5^/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
0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN
unpack001/out.upx

File Explorer

0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN

.exe 83KB
out.upx

.exe 135KB

0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN

SHA256 0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9df
MD5 39a9205557e7a825dcd96ee2dcc963f0
SHA1 26182e759f5962affe3e5cc4238d439a53671e91
SHA512 b97a305ce723f8910704ff667ad6251a474f2bf7315630bd428c632903e663cd91d468562317fc4198c91d8f50308a141bfc298eba1f29b00e0c1e11ef9536ae
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+LK:LJ0TAz6Mte4A+aaZx8EnCGVuL
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

165392

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

out.upx

SHA256 44f88296780bafe172a59c6b2e1eb50324e086b0898f76d92f71c40f6abf3eee
MD5 7d64ca08e36f1ea36483217c0f4d6e65
SHA1 89c84f960d092fef93f358f9fd7b3bdac2f8704b
SHA512 47ce4ecadcef9e3384e5026bb008e5fc252950ed9f774c2ac9840da4a373ec012cfd2d9e5adc68f11d6b169b612efa7215ecd9291be909bfc8600869f4ed7590
SSDEEP 3072:Xs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/C/Fnncr:XDeM7iNEkgiOb31k1ECUJ
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

4400

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

Name

.text

Size

116KB

Virtual Size

115KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

64B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

312B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.edata

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.idata

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN

generic

out.upx

generic

Sharing

General

Malware Config

Signatures

File Explorer

0f755db920162611c515bdf80383a3314f0334843c722c6a240a1c49e490b9dfN

generic

out.upx

generic