blackmoon | 1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e

Analysis

max time kernel
138s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2023, 22:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
Size

1.2MB
MD5

cb518d2222f26fb28b4e42289aa66932
SHA1

70281ad83660ee08f6404f2c583a0f921e6ce5b4
SHA256

1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e
SHA512

544f47e6f451cb36ccd46ee8a7d562c1cca755981e1e7016f7151c01f4722fae1dfcf96d851fef659f3f4ec38547a49a68baf61179f90e0800fdf86515fb8a71
SSDEEP

24576:9kF4MQb/sZnXRb7cFsC2nwHCcUzuzxRvL:9Bsb7cF8uCcGQjL

Score

10^/10

blackmoon banker trojan upx

Malware Config

Signatures

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

Detect Blackmoon payload 3 IoCs

resource	yara_rule
behavioral2/memory/632-136-0x0000000010000000-0x0000000010024000-memory.dmp	family_blackmoon
behavioral2/memory/632-138-0x0000000076F80000-0x0000000077070000-memory.dmp	family_blackmoon
behavioral2/memory/632-150-0x0000000010000000-0x0000000010024000-memory.dmp	family_blackmoon

Loads dropped DLL 1 IoCs

pid	Process
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/632-134-0x0000000002510000-0x000000000251B000-memory.dmp	upx
behavioral2/memory/632-136-0x0000000010000000-0x0000000010024000-memory.dmp	upx
behavioral2/memory/632-149-0x0000000002510000-0x000000000251B000-memory.dmp	upx
behavioral2/memory/632-150-0x0000000010000000-0x0000000010024000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 632 wrote to memory of 1584	632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe	81
PID 632 wrote to memory of 1584	632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe	81
PID 632 wrote to memory of 1584	632	1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe	81
PID 1584 wrote to memory of 2868	1584	cmd.exe	83
PID 1584 wrote to memory of 2868	1584	cmd.exe	83
PID 1584 wrote to memory of 2868	1584	cmd.exe	83

C:\Users\Admin\AppData\Local\Temp\1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe
"C:\Users\Admin\AppData\Local\Temp\1ef34d1751487dab1f7789be86083a10bb28b2760b0d1efad3e65ab95d78eb7e.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:632
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c route print -4
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1584
- - C:\Windows\SysWOW64\ROUTE.EXE
    route print -4
    3⤵
    PID:2868

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\240628781\....\TemporaryFile

Filesize
114KB

MD5
678554e4ee9fe69d09ea1d1f93944bdc

SHA1
a74694add4e98c8e47b85d4d398ca28eff486225

SHA256
d6a56ce2364729210764cc90b8b7e0347c6ff722a2481ea190dd68a6c49dfa56

SHA512
09b5e43717cc4a1956e994100473aac116e59e9229a6e9670cadf795185a27e5d7dba84192d1991f325959fc7371460eded76a6bf1512e71afb17a8439a79871

Download Submit
C:\Users\Admin\AppData\Local\Temp\Loli.dll

Filesize
114KB

MD5
678554e4ee9fe69d09ea1d1f93944bdc

SHA1
a74694add4e98c8e47b85d4d398ca28eff486225

SHA256
d6a56ce2364729210764cc90b8b7e0347c6ff722a2481ea190dd68a6c49dfa56

SHA512
09b5e43717cc4a1956e994100473aac116e59e9229a6e9670cadf795185a27e5d7dba84192d1991f325959fc7371460eded76a6bf1512e71afb17a8439a79871

Download Submit
memory/632-145-0x000000007FE40000-0x000000007FE41000-memory.dmp

Filesize
4KB

Download
memory/632-138-0x0000000076F80000-0x0000000077070000-memory.dmp

Filesize
960KB

Download
memory/632-144-0x0000000076F80000-0x0000000077070000-memory.dmp

Filesize
960KB

Download
memory/632-146-0x0000000074D90000-0x0000000074DB4000-memory.dmp

Filesize
144KB

Download
memory/632-134-0x0000000002510000-0x000000000251B000-memory.dmp

Filesize
44KB

Download
memory/632-136-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/632-147-0x00000000032F0000-0x0000000003313000-memory.dmp

Filesize
140KB

Download
memory/632-148-0x000000007FE30000-0x000000007FE31000-memory.dmp

Filesize
4KB

Download
memory/632-149-0x0000000002510000-0x000000000251B000-memory.dmp

Filesize
44KB

Download
memory/632-150-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/632-151-0x0000000076F80000-0x0000000077070000-memory.dmp

Filesize
960KB

Download
memory/632-152-0x0000000076F80000-0x0000000077070000-memory.dmp

Filesize
960KB

Download
memory/632-153-0x0000000074D90000-0x0000000074DB4000-memory.dmp

Filesize
144KB

Download