bae8b2480327e8d17acdc5a93a2905baf80fb91edc18e397770373765a863c5e

Analysis

max time kernel
149s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 00:04

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General

Target

5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe
Size

408KB
MD5

5e2bec5bd7abd8de23e38cdd9601c810
SHA1

3ec2f2d1a3dfce3963352f563fc694eaf01da53f
SHA256

bae8b2480327e8d17acdc5a93a2905baf80fb91edc18e397770373765a863c5e
SHA512

3618da28de19ab7fcff31941b8c1bb8698742a7894f96fd3260d2f394dbc0c7a42c41df7eb4cc193ff9c859ab8ae1ea7f3f6613fe8f10d8eea44224f6e4b37f4
SSDEEP

6144:4jlYKRF/LReWAsUyFX4ZqUEh8DFGTgUsOuqL4iD2ea9ZI0f3:4jauDReWUZq/RD8Zbf3

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

bkyvm.exe

pid process

4560 bkyvm.exe

pid	process
4560	bkyvm.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

bkyvm.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\bkyvm.exe"	bkyvm.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe

description	pid	process	target process
PID 2852 wrote to memory of 4560	2852	5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe	bkyvm.exe
PID 2852 wrote to memory of 4560	2852	5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe	bkyvm.exe
PID 2852 wrote to memory of 4560	2852	5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe	bkyvm.exe

C:\Users\Admin\AppData\Local\Temp\5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\5e2bec5bd7abd8de23e38cdd9601c810_NeikiAnalytics.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2852

C:\ProgramData\bkyvm.exe
"C:\ProgramData\bkyvm.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Documents and Settings .exe

Filesize
408KB

MD5
2689a1459834b38595c37b799c2299b3

SHA1
23a636254ec198e9bf061bc51e8348a22eaa7d83

SHA256
4133e38ef14e0e4f0b4b8de1c6871011fd4462c0d9917947fee9c6c7b6ec0fe6

SHA512
35af52b91c1de354853aca83db55e0b3d174bc83f4047a24d97f78bc4ee3948ff1e9cc17b44e7319a36f7273e7779c30a5892e8733268e6452c98d51726a0595

Download Submit
C:\ProgramData\Saaaalamm\Mira.h

Filesize
136KB

MD5
cb4c442a26bb46671c638c794bf535af

SHA1
8a742d0b372f2ddd2d1fdf688c3c4ac7f9272abf

SHA256
f8d2c17bdf34ccfb58070ac8b131a8d95055340101a329f9a7212ac5240d0c25

SHA512
074a31e8da403c0a718f93cbca50574d8b658921193db0e6e20eacd232379286f14a3698cd443dc740d324ad19d74934ae001a7ad64b88897d8afefbc9a3d4e3

Download Submit
C:\ProgramData\bkyvm.exe

Filesize
271KB

MD5
1addfcff4553d3a959d4aff0c4dbb395

SHA1
71eafa5d37fcea1f120d0f18bfc82538aa0cb6e2

SHA256
c98b754286eca26212f86868f44d217c89d3adbc839a353c2d40c1e793120d7f

SHA512
28be22cb2defb334d48de0f1a5bceb5251750b40b01ecabb6124a65df8760a75385da3bdce2445b9c3ee972c83c427db49afffffadd6603b297a6a635063b6f6

Download Submit
memory/2852-0-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2852-1-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2852-9-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/4560-130-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download