blackmoon | 3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768

General

Target

3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
Size

13.0MB
MD5

49a208ed1a98ec041de65f882163f62b
SHA1

9f9790c7d3856820bccc916a0cf9285ef3abf6b0
SHA256

3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768
SHA512

8516d04f526c9064ee3e425d8b8be44f1d535716c0315ba225fcbdb7c5225f58e0bbd7aa65deebb258bf0cfdb822f570ae0c4458f5397a1e8b4e96ec1364d9d3
SSDEEP

393216:iOzlFbN6yWADGyULN7HCP4kvfTSUa1/Lt:1z7UyWAa7L9shT1a1zt

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 2 IoCs

resource	yara_rule
behavioral2/memory/3108-15-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon
behavioral2/memory/3636-45-0x0000000000400000-0x00000000009FA000-memory.dmp	family_blackmoon

Executes dropped EXE 1 IoCs

pid	Process
3636	123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.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)	\??\V:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\W:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\A:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\L:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\M:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\N:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\O:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\R:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\Y:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\G:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\X:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\Z:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\B:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\I:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\J:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\K:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\P:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\U:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\E:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\H:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\Q:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\S:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
File opened (read-only)	\??\T:	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
3636	123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
3636	123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
3636	123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3108 wrote to memory of 3636	3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe	88
PID 3108 wrote to memory of 3636	3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe	88
PID 3108 wrote to memory of 3636	3108	3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe	88

C:\Users\Admin\AppData\Local\Temp\3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
"C:\Users\Admin\AppData\Local\Temp\3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe"
1⤵
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3108
- C:\ìiýˆ¤£[×¨Êô]\123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
  C:\ìiýˆ¤£[×¨Êô]\123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:3636

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4200,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=4120 /prefetch:8
1⤵
PID:4648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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:\Users\Admin\AppData\Local\Temp\51ba5ce08ce7f251dbe5e62856b62c9c.txt

Filesize
16B

MD5
b8b58d71b6bc52fbb90a6e40822bc040

SHA1
2b4c17ca0ff4afbbdc2f767c55e712daed280e7d

SHA256
5086c8342e3a6bfd4f5446a3ef599ab4191f604d7eafd1f74af77278d0bd15da

SHA512
1a267ed99fabc69eb4a6c63d21567b5f38420705f2a10bf44e3c85b52d594cb45b2c4fbe2a5b14b3e544496dc4dbd7a5cbc3c1138e59a78fbd4a61c515078ba7

Download Submit
C:\ìiýˆ¤£[×¨Êô]\123063198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768.exe

Filesize
13.0MB

MD5
49a208ed1a98ec041de65f882163f62b

SHA1
9f9790c7d3856820bccc916a0cf9285ef3abf6b0

SHA256
3198e481262bb4723ca43dd6740240b40429b44bdb775195f94342aff17dc768

SHA512
8516d04f526c9064ee3e425d8b8be44f1d535716c0315ba225fcbdb7c5225f58e0bbd7aa65deebb258bf0cfdb822f570ae0c4458f5397a1e8b4e96ec1364d9d3

Download Submit
memory/3108-0-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/3108-1-0x0000000000AE0000-0x0000000000AE3000-memory.dmp

Filesize
12KB

Download
memory/3108-7-0x00000000041C0000-0x00000000041C1000-memory.dmp

Filesize
4KB

Download
memory/3108-6-0x0000000003C40000-0x0000000003C41000-memory.dmp

Filesize
4KB

Download
memory/3108-5-0x00000000041B0000-0x00000000041B1000-memory.dmp

Filesize
4KB

Download
memory/3108-15-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/3108-16-0x0000000000AE0000-0x0000000000AE3000-memory.dmp

Filesize
12KB

Download
memory/3636-14-0x0000000000A10000-0x0000000000A13000-memory.dmp

Filesize
12KB

Download
memory/3636-45-0x0000000000400000-0x00000000009FA000-memory.dmp

Filesize
6.0MB

Download
memory/3636-47-0x0000000000A10000-0x0000000000A13000-memory.dmp

Filesize
12KB

Download

Analysis

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