blackmoon | 90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123

General

Target

90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
Size

15.2MB
MD5

a258eb79d3c79663b17daa4e272e6e46
SHA1

8f3630580583bd6b6da62de90b16f9abc74622cd
SHA256

90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123
SHA512

2f4d7fdee5d620bbb34604625114b2081f8c54304f4ad1a7d275e39d5cd2cdefaff61afa2d517f8cff3a960e5e5acd6e71ca04146a7e01225849c06451853eb1
SSDEEP

196608:PYPDPy737nKKWUGNEoiN/A4s33/hhUdCAW1MslNY3LhAvx3fg5fADU0+sJm0+nzn:gPDPsLpGNvnodC543LhAvx4fADyL2yOo

Score

10^/10

blackmoon aspackv2 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 15 IoCs

resource	yara_rule
behavioral1/memory/2184-2-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-1-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-3-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-8-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-9-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-10-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-11-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-14-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2184-44-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-47-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-46-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-45-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-49-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-79-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon
behavioral1/memory/2472-80-0x0000000000400000-0x0000000000926000-memory.dmp	family_blackmoon

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x0006000000016d84-42.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2472	1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe

Loads dropped DLL 1 IoCs

pid	Process
2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.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

description	ioc	Process
File opened (read-only)	\??\T:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\V:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\H:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\M:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\Q:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\P:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\R:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\Z:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\B:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\I:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\K:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\X:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\Y:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\E:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\S:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\U:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\L:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\N:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\O:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\W:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\A:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\G:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
File opened (read-only)	\??\J:	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.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 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
2472	1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
2472	1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
2472	1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2472	2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe	29
PID 2184 wrote to memory of 2472	2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe	29
PID 2184 wrote to memory of 2472	2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe	29
PID 2184 wrote to memory of 2472	2184	90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe	29

C:\Users\Admin\AppData\Local\Temp\90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
"C:\Users\Admin\AppData\Local\Temp\90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2184
- C:\9SFèóÌì»ðÁú\1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
  C:\9SFèóÌì»ðÁú\1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\9SFèóÌì»ðÁú\1815390a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123.exe

Filesize
15.2MB

MD5
a258eb79d3c79663b17daa4e272e6e46

SHA1
8f3630580583bd6b6da62de90b16f9abc74622cd

SHA256
90a797019be27d3010108d63633b02fefc6b37e7af6f6aecdece633353edf123

SHA512
2f4d7fdee5d620bbb34604625114b2081f8c54304f4ad1a7d275e39d5cd2cdefaff61afa2d517f8cff3a960e5e5acd6e71ca04146a7e01225849c06451853eb1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9M0HR0P6\errorPageStrings[1]

Filesize
2KB

MD5
e3e4a98353f119b80b323302f26b78fa

SHA1
20ee35a370cdd3a8a7d04b506410300fd0a6a864

SHA256
9466d620dc57835a2475f8f71e304f54aee7160e134ba160baae0f19e5e71e66

SHA512
d8e4d73c76804a5abebd5dbc3a86dcdb6e73107b873175a8de67332c113fb7c4899890bf7972e467866fa4cd100a7e2a10a770e5a9c41cbf23b54351b771dcee

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9M0HR0P6\httpErrorPagesScripts[1]

Filesize
8KB

MD5
3f57b781cb3ef114dd0b665151571b7b

SHA1
ce6a63f996df3a1cccb81720e21204b825e0238c

SHA256
46e019fa34465f4ed096a9665d1827b54553931ad82e98be01edb1ddbc94d3ad

SHA512
8cbf4ef582332ae7ea605f910ad6f8a4bc28513482409fa84f08943a72cac2cf0fa32b6af4c20c697e1fac2c5ba16b5a64a23af0c11eefbf69625b8f9f90c8fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\3aadc5b5135080c3bca0676274585abd.txt

Filesize
15B

MD5
6556c44b3892622859850a8f8a3fff76

SHA1
f297fd82e59f562cc9d2fd8f5e626d8707bb5372

SHA256
a3dab5278055926ff314bfcc454998b3ee258982cd025d9f0d3d6a671b610073

SHA512
76da8be1ff41c69aceea4ea7e18aad6af9e055c4e3e306473bf7e24393cd738d6b13038372ce08f23333f1b48c246c3c64270b95ac3fe43a07daa52a17c31bcc

Download Submit
memory/2184-8-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-3-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-9-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-10-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-11-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-14-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-7-0x000000000091E000-0x000000000091F000-memory.dmp

Filesize
4KB

Download
memory/2184-48-0x000000000C6F0000-0x000000000CC16000-memory.dmp

Filesize
5.1MB

Download
memory/2184-44-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-2-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-1-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2184-0-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-49-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-45-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-46-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-47-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-79-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download
memory/2472-80-0x0000000000400000-0x0000000000926000-memory.dmp

Filesize
5.1MB

Download

Analysis

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