blackmoon | 5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d

General

Target

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
Size

679KB
MD5

b779d6f00edcb313e8753ff3f5658e7d
SHA1

b42eac024cc568d6509f6da83908efc4a18b0c0f
SHA256

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d
SHA512

915c2b3afdc1d8eb6cc2c01051be24474ba38c88cd70c6e8dad0083ee655e4c61d348fa7aa9917317af9a5a5a563bf9c09527fa68d2a2ac1d2b71a71ffa02f97
SSDEEP

12288:vB4JyVDMXt4bWAZeGY0tBC9xokIHw9NYz2Bik:LVDMhGBL+rNYzEik

Score

10^/10

blackmoon gh0strat banker persistence rat trojan

Malware Config

Signatures

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

Detect Blackmoon payload 5 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4556-144-0x0000000003340000-0x000000000338B000-memory.dmp	family_blackmoon
behavioral2/memory/4556-143-0x0000000003340000-0x000000000338B000-memory.dmp	family_blackmoon
behavioral2/memory/4556-163-0x0000000003340000-0x000000000338B000-memory.dmp	family_blackmoon
behavioral2/memory/4556-183-0x0000000003340000-0x000000000338B000-memory.dmp	family_blackmoon
behavioral2/memory/4556-189-0x0000000003340000-0x000000000338B000-memory.dmp	family_blackmoon

Gh0st RAT payload 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4556-170-0x0000000010001000-0x000000001000F000-memory.dmp	family_gh0strat
behavioral2/memory/4556-171-0x0000000010000000-0x0000000010017000-memory.dmp	family_gh0strat
behavioral2/memory/4556-191-0x0000000010000000-0x0000000010003000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Loads dropped DLL 1 IoCs

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

pid process

4556 5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows\CurrentVersion\Run	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\qdatem = "C:\\Users\\Public\\Documents\\Applicationrsqam.exe"	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

description	ioc	process
File opened (read-only)	\??\G:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\J:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\N:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\R:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\S:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\V:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\Y:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\B:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\F:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\L:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\T:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\Z:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\M:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\O:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\P:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\W:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\X:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\E:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\H:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\I:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\K:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\Q:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
File opened (read-only)	\??\U:	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2088 4556 WerFault.exe 5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

pid	pid_target	process	target process
2088	4556	WerFault.exe	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

pid	process
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

pid process

4556 5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

pid	process
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
4556	5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe

C:\Users\Admin\AppData\Local\Temp\5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe
"C:\Users\Admin\AppData\Local\Temp\5f2112ea0825756f8725fb89bf4d9ac0b85e0522f27474e57bf8614b0fd7625d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 1880
2⤵
- Program crash
PID:2088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4556 -ip 4556
1⤵
PID:4996

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

2

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Public\Documents\bbfr.dll
Filesize
2KB

MD5
7943effe67a4647e06def2348949020e

SHA1
eabd561f0639a975de259633f63896d82c3f878d

SHA256
3fac47db92d581b2daef7a4f9493be2fe441041e5158101d80873d05808d5cfa

SHA512
c9db1962e7457c94426c2a5c7f439736697d4399db6982c45357459d58805daa4a9d297912135488b6990e265ffa59d687fd5ba43717aab46ccc212083ef5003

Download Submit
memory/4556-164-0x0000000000900000-0x0000000000903000-memory.dmp

Filesize
12KB

Download
memory/4556-138-0x0000000000710000-0x000000000071E000-memory.dmp

Filesize
56KB

Download
memory/4556-166-0x00000000040B0000-0x00000000041A2000-memory.dmp

Filesize
968KB

Download
memory/4556-168-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4556-167-0x00000000040B0000-0x00000000041A2000-memory.dmp

Filesize
968KB

Download
memory/4556-135-0x0000000000400000-0x00000000005FD000-memory.dmp

Filesize
2.0MB

Download
memory/4556-144-0x0000000003340000-0x000000000338B000-memory.dmp

Filesize
300KB

Download
memory/4556-143-0x0000000003340000-0x000000000338B000-memory.dmp

Filesize
300KB

Download
memory/4556-163-0x0000000003340000-0x000000000338B000-memory.dmp

Filesize
300KB

Download
memory/4556-133-0x0000000000400000-0x00000000005FD000-memory.dmp

Filesize
2.0MB

Download
memory/4556-136-0x0000000000710000-0x000000000071E000-memory.dmp

Filesize
56KB

Download
memory/4556-134-0x0000000000400000-0x00000000005FD000-memory.dmp

Filesize
2.0MB

Download
memory/4556-137-0x0000000000400000-0x00000000005FD000-memory.dmp

Filesize
2.0MB

Download
memory/4556-169-0x00000000040B0000-0x00000000041A2000-memory.dmp

Filesize
968KB

Download
memory/4556-170-0x0000000010001000-0x000000001000F000-memory.dmp

Filesize
56KB

Download
memory/4556-171-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

Download
memory/4556-173-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4556-183-0x0000000003340000-0x000000000338B000-memory.dmp

Filesize
300KB

Download
memory/4556-189-0x0000000003340000-0x000000000338B000-memory.dmp

Filesize
300KB

Download
memory/4556-186-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4556-191-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads