45254b2334141e2edc84b877a268fe94

General

Target

45254b2334141e2edc84b877a268fe94
Size

630KB
MD5

45254b2334141e2edc84b877a268fe94
SHA1

3112421ad74039bd971055bce978f1275669dc9a
SHA256

eaf97ba755433d24128f76a892c58ff729357769330d6c2e19186504e31a671e
SHA512

bf64295807795362116c81f7819485626724264611130a339d8fa5780598bfa3f9736ad041dbb86e6db910310093af8fcf5c4c4bd177a5a32de70d4aacd68400
SSDEEP

12288:ZZirrR8cEju21x9Kk9C47FMUwnVbk8Xe533sUP8FvTspNIge2x2RAUHf9HFh:ZZOObuEMWzMtV/w33IFvTqeLlh

Score

7^/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
45254b2334141e2edc84b877a268fe94
unpack001/out.upx

Files

45254b2334141e2edc84b877a268fe94
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 984KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 317KB - Virtual size: 320KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 312KB - Virtual size: 312KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 525KB - Virtual size: 525KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 81KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 617KB - Virtual size: 617KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 984KB

UPX1 Size: 317KB - Virtual size: 320KB

.rsrc Size: 312KB - Virtual size: 312KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 525KB - Virtual size: 525KB

.rdata Size: 81KB - Virtual size: 80KB

.data Size: 11KB - Virtual size: 28KB

.rsrc Size: 617KB - Virtual size: 617KB

.reloc Size: 27KB - Virtual size: 27KB

UPX0
Size: - Virtual size: 984KB

UPX1
Size: 317KB - Virtual size: 320KB

.rsrc
Size: 312KB - Virtual size: 312KB

.text
Size: 525KB - Virtual size: 525KB

.rdata
Size: 81KB - Virtual size: 80KB

.data
Size: 11KB - Virtual size: 28KB

.rsrc
Size: 617KB - Virtual size: 617KB

.reloc
Size: 27KB - Virtual size: 27KB