f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N

General

Target
f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N
Size 83KB
Sample241109-ma9flasfkb
SHA256 f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7
MD5 a59508b1ea72babaf43e124ad630d220
SHA1 6ee34344495e6d52f141b53db7adbe4480ab0241
SHA512 966937b21148e33f62d1a38640232d0c75aacb2d2713063d9c0b823bcd5cfe4859ebe371ff939b127583c3d27753784602af21ce15b35730793fcd5f198ebc5f
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+sK:LJ0TAz6Mte4A+aaZx8EnCGVus
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
f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N
unpack001/out.upx

File Explorer

f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N

.exe 83KB
out.upx

.exe 135KB

f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N

SHA256 f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7
MD5 a59508b1ea72babaf43e124ad630d220
SHA1 6ee34344495e6d52f141b53db7adbe4480ab0241
SHA512 966937b21148e33f62d1a38640232d0c75aacb2d2713063d9c0b823bcd5cfe4859ebe371ff939b127583c3d27753784602af21ce15b35730793fcd5f198ebc5f
SSDEEP 1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+sK:LJ0TAz6Mte4A+aaZx8EnCGVus
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 7adfb0fa0a2c38d880d556fc26cd87bd819af8f4a54b099763cd1b4e5523828e
MD5 62e7fd11a1793ba728f41f2bf8b5270f
SHA1 0cd3f0bb510313d25c8cc8e208ac3cae3db3ce4d
SHA512 d7243de0f28502bc33cf49e75a81e6cd1452c1dad1b976e5fbeea8564203e8087ef302f48be1bbf4bcb005f222a7a1a2428b93a865f58394e8bc4edf860f6685
SSDEEP 3072:Xs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/F/Fnncr:XDeM7iNEkgiOb31k1ECRJ
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

f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N

generic

out.upx

generic

Sharing

General

Malware Config

Signatures

File Explorer

f730567b21358c1df9a1675c9ce50b300e86f0baf494d09f3eb50b12f1a7fcf7N

generic

out.upx

generic