blackmoon | 90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7

General

Target

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
Size

12.0MB
MD5

dfd602e0e91c26540727c7a481ecaf9c
SHA1

40c2559af3a2637d4b6ddf5d3c8ecae4eb983ef7
SHA256

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7
SHA512

c9762bc5a7f9873374fc57b01b20dc4d26292199fa084986ef1aadefd0019f9bf600169cfa1e47f9750cd0ce4d2dda3cfee22fec3fb67254efdbdf94c3fb2a35
SSDEEP

196608:10/mSNwPXEqFGgVyT2kU/k0fsvY0dHzQrWvE/AsbBmKKVRpVhaNNqvm:iOowPhGP2G0EA0dTRE/AscKCpaqvm

Score

10^/10

blackmoon banker 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 9 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2796-6-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2796-7-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2796-9-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2796-8-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2796-19-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2268-26-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2268-28-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2268-52-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral1/memory/2268-54-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon

Executes dropped EXE 1 IoCs

Processes:

4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

pid process

2268 4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
Loads dropped DLL 1 IoCs

Processes:

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

pid process

2796 90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

pid	process
2268	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.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:

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

description	ioc	process
File opened (read-only)	\??\R:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\U:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\V:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\H:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\L:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\M:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\P:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\Q:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\S:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\T:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\W:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\X:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\Y:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\A:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\B:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\E:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\G:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\O:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\I:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\J:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\K:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\N:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
File opened (read-only)	\??\Z:	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

pid	process
2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2268	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2268	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2268	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

description	pid	process	target process
PID 2796 wrote to memory of 2268	2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
PID 2796 wrote to memory of 2268	2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
PID 2796 wrote to memory of 2268	2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
PID 2796 wrote to memory of 2268	2796	90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe	4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe

C:\Users\Admin\AppData\Local\Temp\90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
"C:\Users\Admin\AppData\Local\Temp\90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2796

C:\Òì¶ÈÖ®ÈÐmh\4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
C:\Òì¶ÈÖ®ÈÐmh\4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
2⤵
- Executes dropped EXE
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2268

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\1b9b5b832b9fd9e5034715fb9a408cb6.txt
Filesize
14B

MD5
d0516ec468684f862fa108a884e63d57

SHA1
834e1a05962a48fbc7813e6b980c5208d3c471f0

SHA256
6606af1157a10932f0bf3b947e7fb5c85c341acd666cf4f38c509688c6a3678e

SHA512
9b09bec786ea793fafa5726350db582a1d0574b0ed0ae2f1256a30bd580f2708e94ea0f2ca951446635e66e26f2cbb8073247bdfeeefa675d490f828fe06e7a6

Download Submit
C:\Òì¶ÈÖ®ÈÐmh\4270290c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7.exe
Filesize
12.0MB

MD5
dfd602e0e91c26540727c7a481ecaf9c

SHA1
40c2559af3a2637d4b6ddf5d3c8ecae4eb983ef7

SHA256
90c3bf20ec8fb1bba1e59b3f2fff90d5f80fbffaaf611eabe31196b5445105e7

SHA512
c9762bc5a7f9873374fc57b01b20dc4d26292199fa084986ef1aadefd0019f9bf600169cfa1e47f9750cd0ce4d2dda3cfee22fec3fb67254efdbdf94c3fb2a35

Download Submit
memory/2268-21-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2268-54-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2268-52-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2268-28-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2268-26-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2268-22-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-7-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-8-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-20-0x0000000006670000-0x0000000006C6A000-memory.dmp

Filesize
6.0MB

Download
memory/2796-19-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-18-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/2796-9-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-0-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-6-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/2796-5-0x00000000004FF000-0x0000000000500000-memory.dmp

Filesize
4KB

Download
memory/2796-1-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads