074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 22:34

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General

Target

074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
Size

2.0MB
MD5

80a5bc2e0cf87b36923e219b8148b470
SHA1

41ca123fd83b956d5a7a1f5790010d78d0a92d0d
SHA256

074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482
SHA512

2c4f2c6b4f4f0cf7e1e6aad057f1d99febc6908279a46cd3dad84f955caf5e72b5c1884f71880b5ba9f059f3a7dd58b1a99db9c023e3b90934fb3c097f9a068e
SSDEEP

24576:eO6zz/6vlUd1IMHr5RcsQ27BUMbYZwfeor2yD4yPyx8N8EFtCBOhKDAKtxAnoTZ3:el/AUdF16sQbam42np8NPkOuAKPW

Score

7^/10

bootkit discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

dwqjh_wqeqd.exe

pid process

2240 dwqjh_wqeqd.exe

pid	process
2240	dwqjh_wqeqd.exe

Loads dropped DLL 6 IoCs

Processes:

074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exedwqjh_wqeqd.exe

pid	process
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
2240	dwqjh_wqeqd.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1542.003

Processes:

dwqjh_wqeqd.exe

description ioc process

File opened for modification \??\PhysicalDrive0 dwqjh_wqeqd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File opened for modification	\??\PhysicalDrive0	dwqjh_wqeqd.exe

Suspicious behavior: EnumeratesProcesses 26 IoCs

Processes:

074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exedwqjh_wqeqd.exe

pid	process
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe
2240	dwqjh_wqeqd.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe

description	pid	process	target process
PID 1540 wrote to memory of 2240	1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe	dwqjh_wqeqd.exe
PID 1540 wrote to memory of 2240	1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe	dwqjh_wqeqd.exe
PID 1540 wrote to memory of 2240	1540	074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe	dwqjh_wqeqd.exe

C:\Users\Admin\AppData\Local\Temp\074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\074eebf682d0ffdef806a3d796be37ef3a8446fcbdd9d58fe1a179757440d482_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1540

C:\Users\Admin\AppData\Roaming\syol\dwqjh_wqeqd.exe
"C:\Users\Admin\AppData\Roaming\syol\dwqjh_wqeqd.exe" /setupsucc
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
PID:2240

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsx4D95.tmp\FindProcDLL.dll
Filesize
3KB

MD5
8614c450637267afacad1645e23ba24a

SHA1
e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2

SHA256
0fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758

SHA512
af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsx4D95.tmp\System.dll
Filesize
10KB

MD5
56a321bd011112ec5d8a32b2f6fd3231

SHA1
df20e3a35a1636de64df5290ae5e4e7572447f78

SHA256
bb6df93369b498eaa638b0bcdc4bb89f45e9b02ca12d28bcedf4629ea7f5e0f1

SHA512
5354890cbc53ce51081a78c64ba9c4c8c4dc9e01141798c1e916e19c5776dac7c82989fad0f08c73e81aaba332dad81205f90d0663119af45550b97b338b9cc3

Download Submit
C:\Users\Admin\AppData\Roaming\syol\config.dll
Filesize
1.6MB

MD5
dbedc0b2d1a7e5e1a6aec8f08dadaca2

SHA1
6bc16e17e7275f7446f38de0e67bf29d0dd5027f

SHA256
79c96bb5931de7bbea3489267f5c501a3804ee3d4dcacd99e574c8da494d68be

SHA512
9adac81be05e757fff13a5c7199804234a855b5a3b4587715751e5f0cccd5744e48950621b6c4eab7ba2ef9629227548c8e0eaf7217cf6d28ab7a8d8dd276f8b

Download Submit
C:\Users\Admin\AppData\Roaming\syol\config.ini
Filesize
370B

MD5
67e450154aebb34097635e9634ea1c9e

SHA1
d057c8fe916caab9da71dfd823085c76e7d04534

SHA256
ed3d3c4261eb7552604e464ce29a274ea3858612626b939988092555e5f8c89d

SHA512
0d1b4654a797620f2c576b593b73bb688f00ed9621838a134138c9765a541878d1c7c53be01e07dc1d6b082874e78d8afb6adacb1ab9a693c9d7f05097b26315

Download Submit
C:\Users\Admin\AppData\Roaming\syol\dwqjh_wqeqd.exe
Filesize
195KB

MD5
10fd4158b16459430c82989dd995d68e

SHA1
2864e2fe803f35304cbb5033ffeb4a3d4ed22dc7

SHA256
55baf6c4a5c20007069d149abff2689734e9c3b03979289f63655584e6c3a825

SHA512
271087755b788e90ab8f96447f5ff7ceb2f668566854bf6797010104dfafe68912daf21add65c678d71e3bdc9ee30ea80771b7157b0b26eef337710667b3abcb

Download Submit
memory/1540-14-0x00000000021F0000-0x00000000021F3000-memory.dmp

Filesize
12KB

Download
memory/1540-15-0x00000000021F1000-0x00000000021F2000-memory.dmp

Filesize
4KB

Download
memory/1540-35-0x00000000021F0000-0x00000000021F3000-memory.dmp

Filesize
12KB

Download
memory/1540-47-0x00000000021F1000-0x00000000021F2000-memory.dmp

Filesize
4KB

Download
memory/1540-48-0x00000000021F1000-0x00000000021F2000-memory.dmp

Filesize
4KB

Download