0b3f38de9ddda5bbaa2f5e1e760289c529448febf7202b0c23a4de372f616cb0

General

Target

09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe
Size

283KB
MD5

09f1e5386bd4b0203c315c7e39685160
SHA1

266164d24e0421e47c1ffcb143422e026b7c565e
SHA256

0b3f38de9ddda5bbaa2f5e1e760289c529448febf7202b0c23a4de372f616cb0
SHA512

369c300d610de92f7b11d151c28ff806772f6feb754c42798b2cae2afdae7935fec65556ba546e4566f4960b9ef41692955638fe94ea9d9882677467ddffdfdd
SSDEEP

6144:ztvBPnU1b7e9SQii1EkoNlhlrQ2ZrM2xjT33J9ChN5wrb:Zv1nWdQP1EDhZPx33Z9yN5wn

Score

7^/10

persistence spyware stealer

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe

Executes dropped EXE 1 IoCs

pid	Process
1664	Isass.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Isass.exe = "C:\\Program Files (x86)\\Microsoft Build\\Isass.exe"	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Isass.exe = "C:\\Program Files (x86)\\Microsoft Build\\Isass.exe"	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft Build\Isass.exe	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
716	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe
716	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe
1664	Isass.exe
1664	Isass.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 716 wrote to memory of 1664	716	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe	82
PID 716 wrote to memory of 1664	716	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe	82
PID 716 wrote to memory of 1664	716	09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe	82

C:\Users\Admin\AppData\Local\Temp\09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:716
- C:\Program Files (x86)\Microsoft Build\Isass.exe
  "C:\Program Files (x86)\Microsoft Build\Isass.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\Microsoft Build\Isass.exe

Filesize
213KB

MD5
c7716f74abe02f36f752edb7c49f0a34

SHA1
7c08105137497d26bfebb07147a00ab03065f635

SHA256
737c6553d959d0e7e34b63acd3abb0bd57068d1833974f04fcfd45c5336d2a99

SHA512
9ce7d56f3044f96364df88b6985f72a5e874932b89db2572a1a96e2be3ba59d0b462b78e5f88ff1d9fc3e4daee831b27e1a1c6277e34244d934ee29b299c4c26

Download Submit
C:\ProgramData\Microsoft\ClickToRun\{9AC08E99-230B-47e8-9721-4577B7F124EA}\integrator.exe

Filesize
6.9MB

MD5
dc679da33f92d73c7ae8f494b23a9981

SHA1
4cb8c10d87999918fa32ad78d4cdd877d0cbb60f

SHA256
a2daa5b27af3c9b3a89886b25dd2b8c4c183b271721788802a4fed1a5c6b2ace

SHA512
3ad51697bbd750f6284c58827bd07961b9878adeb10df44bb4797092f0734bdde491604698b3e99f329d3ae1a5788b09431071772c5c7b18f4746d6829537977

Download Submit
C:\Users\Admin\AppData\Local\Temp\NL_09f1e5386bd4b0203c315c7e39685160_NeikiAnalytics.exe

Filesize
56KB

MD5
18fe30f810364bd33c396c9ee428f4b4

SHA1
362433117f9e00a8da6cb54fcd81365fe0168566

SHA256
7f13eeb5dca39d05e24b9eb069c6dcb2748633822d67288a8bf8b7e21cdddf55

SHA512
160147777466016b908a1a663e3457ed8dc6d0d4c3bb6e75b54206a3e84e8462f1cddf3f23a248d8cbea079615f5f58c4488e016dbdde04b9a0a03db9ce70660

Download Submit
memory/716-18-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/716-4-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/716-8-0x00000000019C0000-0x00000000019C1000-memory.dmp

Filesize
4KB

Download
memory/1664-22-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-27-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-20-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-21-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-9-0x0000000001A60000-0x0000000001A61000-memory.dmp

Filesize
4KB

Download
memory/1664-23-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-24-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-25-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-26-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-19-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-28-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-29-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-6-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-34-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-37-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-60-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download
memory/1664-61-0x0000000000400000-0x00000000016A7000-memory.dmp

Filesize
18.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads