7beef718c4a5f10b4753d71c8e8ae28fd144fa768c023552b600ca991126bba9

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 01:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe
Size

134KB
MD5

71c480223b9614491c6d034c89f65200
SHA1

2104444ba59fd39d03c8955a1f2dbdc01782b21b
SHA256

7beef718c4a5f10b4753d71c8e8ae28fd144fa768c023552b600ca991126bba9
SHA512

7c3c3287ccc95658e7b887afd18cf8c6ad70c0df564986f1acff25292dfd4431fe8ffe611b9cff3d443b22b823eb403cba5c4a1b28db5339a6163284c48e0c6c
SSDEEP

1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOy:YfU/WF6QMauSuiWNi9eNOl0007NZIOy

Score

7^/10

persistence upx

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2712 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

wuauclt.exe

pid process

1660 wuauclt.exe
Loads dropped DLL 1 IoCs

Processes:

71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

pid process

1304 71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

pid	process
2712	cmd.exe

pid	process
1660	wuauclt.exe

pid	process
1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1304-0-0x0000000001130000-0x0000000001158000-memory.dmp	upx
\ProgramData\Update\wuauclt.exe	upx
behavioral1/memory/1304-4-0x0000000000B60000-0x0000000000B88000-memory.dmp	upx
behavioral1/memory/1304-7-0x0000000001130000-0x0000000001158000-memory.dmp	upx
behavioral1/memory/1660-8-0x0000000000B60000-0x0000000000B88000-memory.dmp	upx
behavioral1/memory/1304-9-0x0000000001130000-0x0000000001158000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\wuauclt.exe\" /run"	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe

description	pid	process	target process
PID 1304 wrote to memory of 1660	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	wuauclt.exe
PID 1304 wrote to memory of 1660	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	wuauclt.exe
PID 1304 wrote to memory of 1660	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	wuauclt.exe
PID 1304 wrote to memory of 1660	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	wuauclt.exe
PID 1304 wrote to memory of 2712	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	cmd.exe
PID 1304 wrote to memory of 2712	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	cmd.exe
PID 1304 wrote to memory of 2712	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	cmd.exe
PID 1304 wrote to memory of 2712	1304	71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1304

C:\ProgramData\Update\wuauclt.exe
"C:\ProgramData\Update\wuauclt.exe" /run
2⤵
- Executes dropped EXE
PID:1660

C:\windows\SysWOW64\cmd.exe
"C:\windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\71c480223b9614491c6d034c89f65200_NeikiAnalytics.exe" >> NUL
2⤵
- Deletes itself
PID:2712

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

Loading Replay Monitor...

Downloads

\ProgramData\Update\wuauclt.exe

Filesize
134KB

MD5
50e5a1c682cd784b08a75104888d37a8

SHA1
9f6091301a35c6b39d93dce91a0a192dc29feac6

SHA256
6f0bb12d58e8893dae3f593bc41fc197f15c7fcee4f53549c10f64d36211bbe0

SHA512
c12b7ac36a29d52e12f5a4686890f3740a89afc9e1a20a5c92c9e24e4b41da88d7d067bb62d6ce2258a20e901014f47ef3b45dd7ee129a455ddcb747ee4fb340

Download Submit
memory/1304-0-0x0000000001130000-0x0000000001158000-memory.dmp

Filesize
160KB

Download
memory/1304-4-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download
memory/1304-7-0x0000000001130000-0x0000000001158000-memory.dmp

Filesize
160KB

Download
memory/1304-9-0x0000000001130000-0x0000000001158000-memory.dmp

Filesize
160KB

Download
memory/1304-10-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download
memory/1660-8-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download