e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4

General

Target
e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4
Size 83KB
Sample241110-ee82mazala
SHA256 e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4
MD5 0d3950d432397389ae7b1cb558b29239
SHA1 e4932933a5abf39f5d502eaea886150d537e307b
SHA512 35aa97f49ec17910f6eea60d116126cf451589d159c6f189dff0b70b0730e72c601713819d6042125bcc04b81602e795127421a3bcea4adf3046d4a0c75671b7
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+3K:LJ0TAz6Mte4A+aaZx8EnCGVu3
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
e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4
unpack001/out.upx

File Explorer

e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4

.exe 83KB
out.upx

.exe 135KB

e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4

SHA256 e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4
MD5 0d3950d432397389ae7b1cb558b29239
SHA1 e4932933a5abf39f5d502eaea886150d537e307b
SHA512 35aa97f49ec17910f6eea60d116126cf451589d159c6f189dff0b70b0730e72c601713819d6042125bcc04b81602e795127421a3bcea4adf3046d4a0c75671b7
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+3K:LJ0TAz6Mte4A+aaZx8EnCGVu3
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 ef7613c5cd32430acd49561982616be53ac594797e350de5701b60a344ba0018
MD5 5e3632510c24fc39bfbf319cb431f837
SHA1 366a33a54fbc1248e1dab586c95f2970a87d57b0
SHA512 285e66ca287cc08cb340eef2bce7d4c45b59b15d9ae729f0a42744ef8395f77935ad1ba05ed5c0c7ab9b676bfaa694930c6d424bce73dd108c4affdc1ac8fb43
SSDEEP 3072:Xs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/y/Fnncr:XDeM7iNEkgiOb31k1ECEJ
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

e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4

generic

out.upx

generic

Sharing

General

Malware Config

Signatures

File Explorer

e8438edb70d86e00a08747f0f8b917bb83987f0931e24758cd2dfc44154d38b4

generic

out.upx

generic