blackmoon | 1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b

Analysis

max time kernel
141s
max time network
142s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
20/12/2023, 01:32

Target

1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe
Size

344KB
MD5

4deed19564adc1ddf2fb0f77748cf406
SHA1

2c3b32fa4df57131f68ba2647432e82d5fe60868
SHA256

1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b
SHA512

2d51fad2339035942779f1239143ced64ef0554335344da28ffaf62b384a2d31745c04f949148234a6f77e0e4a304bafb4b39e540962c00d2581996a322c802b
SSDEEP

6144:vZySkPjBn+zUgl/jmDPcCbr6L3nXAF5PM4i3jrhT+jdG0cbXwo4EZiK7Gd9DEsoS:vZySkk4myrRibnw3l8hud+0EZ+d9D5oS

Score

10^/10

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
behavioral1/memory/1516-1-0x0000000000400000-0x000000000051C000-memory.dmp	family_blackmoon

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1516-0-0x0000000000400000-0x000000000051C000-memory.dmp	upx
behavioral1/memory/1516-1-0x0000000000400000-0x000000000051C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1904	1516	WerFault.exe	27

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1516	1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 1904	1516	1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe	28
PID 1516 wrote to memory of 1904	1516	1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe	28
PID 1516 wrote to memory of 1904	1516	1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe	28
PID 1516 wrote to memory of 1904	1516	1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe	28

C:\Users\Admin\AppData\Local\Temp\1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe
"C:\Users\Admin\AppData\Local\Temp\1101035f41c061bddb98a18a28525156553d705d284b484fb16a5c32d5f7555b.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1516
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 228
  2⤵
  - Program crash
  PID:1904

memory/1516-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/1516-1-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download