b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9

Analysis

max time kernel
234s
max time network
333s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 08:30

Target

b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe
Size

132KB
MD5

f36435f202fb0b4014503f1d9041057b
SHA1

b2da3a0c60fe4ae656b279b6e5ddef0cf4909420
SHA256

b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9
SHA512

3f72900a3ca16ff1abe9cec1c08035d5d88a30888bf7e79b72e191dfecd9d9367a769ec400929fc460699824fd4796d9cbc856e60c514c079a24d00e2f1bbfb4
SSDEEP

3072:bMB1veyzxUse4KtEI+W5/LA2N5lOMUHzPUDE/DN:wB17asszJ8rMUoDiN

Score

8^/10

upx

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1120-57-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1120-60-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1120-61-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1120-63-0x0000000010000000-0x000000001000F000-memory.dmp	upx

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1120	b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 564 wrote to memory of 1120	564	b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe	28
PID 564 wrote to memory of 1120	564	b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe	28
PID 564 wrote to memory of 1120	564	b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe	28
PID 564 wrote to memory of 1120	564	b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe	28

C:\Users\Admin\AppData\Local\Temp\b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe
"C:\Users\Admin\AppData\Local\Temp\b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:564
- C:\Users\Admin\AppData\Local\Temp\b3e84dc52bbf1caf9a3fa10809eb19d86c7395b7f5c302bd966b4dbcbd4eddd9.exe
  ?
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:1120

memory/564-55-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/1120-56-0x0000000075FF1000-0x0000000075FF3000-memory.dmp

Filesize
8KB

Download
memory/1120-57-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1120-60-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1120-61-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1120-62-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/1120-63-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download