3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN

General

Target
3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN
Size 83KB
Sample241107-r89w8stmax
SHA256 3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1a
MD5 8a71b77b2ba1128d6b626ef8182d3580
SHA1 450163b2339444b78e859cddf38c9a229a7c9119
SHA512 f912577c0949d50df9df536e49e687ef9f88e75136e5e4e078732aefacf1bd252cc81399fa9bcfc41cd26fc5ffc17feefc0c904d9f97aed13d3b44b4c519116f
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+OK:LJ0TAz6Mte4A+aaZx8EnCGVuO
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
3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN
unpack001/out.upx

File Explorer

3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN

.exe 83KB
out.upx

.exe 135KB

3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN

SHA256 3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1a
MD5 8a71b77b2ba1128d6b626ef8182d3580
SHA1 450163b2339444b78e859cddf38c9a229a7c9119
SHA512 f912577c0949d50df9df536e49e687ef9f88e75136e5e4e078732aefacf1bd252cc81399fa9bcfc41cd26fc5ffc17feefc0c904d9f97aed13d3b44b4c519116f
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+OK:LJ0TAz6Mte4A+aaZx8EnCGVuO
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 f4e55ef7b6cb90f8fd3ff0795560842866aa7ac702f6c61799b9bbb8f1f1cc18
MD5 193ca3928eae35b87672608bfc188e24
SHA1 4c5ce98617914d31cd68346473ad936640a1885c
SHA512 af850fffef8655f621b9b54d9fb9d420605025b70d7ceedf53302b0819197649d7d6efecdb416df636138c26b9d6abff4863e0f12a31c68b08f2c1d399571c73
SSDEEP 3072:Xs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/T/Fnncr:XDeM7iNEkgiOb31k1ECDJ
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

3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN

generic

out.upx

generic

Sharing

General

Malware Config

Signatures

File Explorer

3a82aea9166354492b05bdb8acf9afd66329a810cff729a202ac4ed3c4b03c1aN

generic

out.upx

generic