blackmoon | e6558cbd6922a293e91c0b292ef58494affd161a1e8c61d220fd8d2554505668

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 21:36

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General

Target

41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
Size

355KB
MD5

41c354f1ced98b4a8b39cb0af6482550
SHA1

b1c731090a1467ad288c30c7af3182aea7fff832
SHA256

e6558cbd6922a293e91c0b292ef58494affd161a1e8c61d220fd8d2554505668
SHA512

231778cb6de65cbe23f83879d1b218699584d134ca8c7d40035fbf3bc3a764d0ad0d1d7ae17ca10fb5d3d9939f3047457fec50f78dd5fb1b3d7c76de4481415b
SSDEEP

6144:/qvk3Q5ibjnNuuXckaL7pbRBkce97aw/N4L7oi:/qvMQ5ibjnwka3pbRC19Gw/Nsoi

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 1 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\Systemozvet.exe	family_blackmoon

Deletes itself 1 IoCs

Processes:

Systemozvet.exe

pid process

2540 Systemozvet.exe
Executes dropped EXE 1 IoCs

Processes:

Systemozvet.exe

pid process

2540 Systemozvet.exe
Loads dropped DLL 2 IoCs

Processes:

41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe

pid process

1612 41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612 41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

pid	process
2540	Systemozvet.exe

pid	process
2540	Systemozvet.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exeSystemozvet.exe

pid	process
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe
2540	Systemozvet.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe

description	pid	process	target process
PID 1612 wrote to memory of 2540	1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe	Systemozvet.exe
PID 1612 wrote to memory of 2540	1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe	Systemozvet.exe
PID 1612 wrote to memory of 2540	1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe	Systemozvet.exe
PID 1612 wrote to memory of 2540	1612	41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe	Systemozvet.exe

C:\Users\Admin\AppData\Local\Temp\41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\41c354f1ced98b4a8b39cb0af6482550_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1612

C:\Users\Admin\AppData\Local\Temp\Systemozvet.exe
"C:\Users\Admin\AppData\Local\Temp\Systemozvet.exe"
2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2540

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\fpath.ini
Filesize
85B

MD5
022640d2e08afc57d4f9f434e723f406

SHA1
6bcd959cd291fc5dec8e2f8a3448e8b01b1c8a5f

SHA256
757f0756e7d418c10c2213d57e740153ea7f4d1ea19db18353fc6d669569277f

SHA512
7d262b2b1bc2eeac231f355413a631dbfe53f8241a7b1008cf7c196e5c693642459b16ceed6bc62dd30c8928344b20f1f25b5eec373ab0f27fe59428dcbe2136

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\Users\Admin\AppData\Local\Temp\Systemozvet.exe
Filesize
355KB

MD5
f779abfe64fe8744a0e5411d365c84de

SHA1
857221c631d2c9286b03155111decd89f5deddc8

SHA256
bfb81a1e137705caf8dc6e548cd77792c39a039ba46eda0a337f0b29fc882099

SHA512
abdf0682b316089fd9cba3af323210354dab4bd6e768b79b45c242a30141c7701d8ff99fd2eb10618739b20a0c9db5280ff9ee797ac55d92240256ae6ff5b4db

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