bc867f70c48850e913364742b5df8cad07db1c4f8520ae15a0a23144c25972e7

General

Target

bc867f70c48850e913364742b5df8cad07db1c4f8520ae15a0a23144c25972e7
Size

720KB
MD5

7ae713904b287357c55daa9840bf09c5
SHA1

af42ea97227d31f2b121f898b4d719a87355d00e
SHA256

bc867f70c48850e913364742b5df8cad07db1c4f8520ae15a0a23144c25972e7
SHA512

4f9290f627d7dcfb88d5fd9f16aa29f3381b0074917e457b0ad06bd686dbbf1d8adc18c1f9a42f47b038c381c5e8aabad0368e31e746c61eb4abf4c935f9ff93
SSDEEP

12288:Q5cI1rgqs4C3jzey/JsHxMAtCwW5CQEfggl6PvlJAGottq+W2O7JnhpJyhWf2oLs:Q5Kqs4Wjn/JsRVtCwOCQFg8PvrAGotGC

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
bc867f70c48850e913364742b5df8cad07db1c4f8520ae15a0a23144c25972e7
unpack001/out.upx

Files

bc867f70c48850e913364742b5df8cad07db1c4f8520ae15a0a23144c25972e7
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 1.5MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 709KB - Virtual size: 712KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 802KB - Virtual size: 801KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 940KB - Virtual size: 939KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 52KB - Virtual size: 402KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.5MB

UPX1 Size: 709KB - Virtual size: 712KB

.rsrc Size: 10KB - Virtual size: 12KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 802KB - Virtual size: 801KB

.rdata Size: 940KB - Virtual size: 939KB

.data Size: 52KB - Virtual size: 402KB

.pdata Size: 23KB - Virtual size: 22KB

.xdata Size: 512B - Virtual size: 168B

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 17KB - Virtual size: 17KB

.symtab Size: 512B - Virtual size: 4B

.rsrc Size: 10KB - Virtual size: 9KB

UPX0
Size: - Virtual size: 1.5MB

UPX1
Size: 709KB - Virtual size: 712KB

.rsrc
Size: 10KB - Virtual size: 12KB

.text
Size: 802KB - Virtual size: 801KB

.rdata
Size: 940KB - Virtual size: 939KB

.data
Size: 52KB - Virtual size: 402KB

.pdata
Size: 23KB - Virtual size: 22KB

.xdata
Size: 512B - Virtual size: 168B

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 17KB - Virtual size: 17KB

.symtab
Size: 512B - Virtual size: 4B

.rsrc
Size: 10KB - Virtual size: 9KB