6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
29-06-2024 05:41

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General

Target

6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe
Size

134KB
MD5

4058f8a1aae0b2081ab7a5c75fa48250
SHA1

1e5a40d2b4babe4d37bd33b30fe58596f61df074
SHA256

6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4
SHA512

01eea9707bda67405ceff24349056ea05060e9139b6da1d0f1fe8a0be727d40d22dd6de14220298f6fc89df474a2dc86a0a2642fee36b34ba80fbd18d44f13aa
SSDEEP

1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOJ:YfU/WF6QMauSuiWNi9eNOl0007NZIOJ

Score

7^/10

persistence upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2700	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2088	wuauclt.exe

Loads dropped DLL 1 IoCs

pid	Process
2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2004-0-0x0000000000B60000-0x0000000000B88000-memory.dmp	upx
behavioral1/files/0x0009000000016176-2.dat	upx
behavioral1/memory/2004-4-0x0000000000410000-0x0000000000438000-memory.dmp	upx
behavioral1/memory/2088-7-0x0000000000020000-0x0000000000048000-memory.dmp	upx
behavioral1/memory/2004-8-0x0000000000B60000-0x0000000000B88000-memory.dmp	upx
behavioral1/memory/2004-9-0x0000000000B60000-0x0000000000B88000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\wuauclt.exe\" /run"	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_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

description	pid	Process	procid_target
PID 2004 wrote to memory of 2088	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	28
PID 2004 wrote to memory of 2088	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	28
PID 2004 wrote to memory of 2088	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	28
PID 2004 wrote to memory of 2088	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	28
PID 2004 wrote to memory of 2700	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	29
PID 2004 wrote to memory of 2700	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	29
PID 2004 wrote to memory of 2700	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	29
PID 2004 wrote to memory of 2700	2004	6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe	29

C:\Users\Admin\AppData\Local\Temp\6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2004
- C:\ProgramData\Update\wuauclt.exe
  "C:\ProgramData\Update\wuauclt.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2088
- C:\windows\SysWOW64\cmd.exe
  "C:\windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\6e2ba3dfe684da984f3d447a89fe476bef13b270a3077b2fd64bb02a2d87c5c4_NeikiAnalytics.exe" >> NUL
  2⤵
  - Deletes itself
  PID:2700

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

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Downloads

\ProgramData\Update\wuauclt.exe

Filesize
134KB

MD5
c90e7a34ce3886da13416a42eb80122b

SHA1
3b0ce6bccca116f04c93bf175d53071e9c5846ec

SHA256
b86fdd954da056ebe8491ddf2664037279b3536c305c4ce0a700cdf62070a44e

SHA512
d672eeae88a7afc683c1fa8e911ee4c69e381910b60e9e6b44e88ed8dcecd7c2b8e3ea857ed936ca2cf8def28aafc27ee563563337f45ad51ec4bed046456714

Download Submit
memory/2004-0-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download
memory/2004-4-0x0000000000410000-0x0000000000438000-memory.dmp

Filesize
160KB

Download
memory/2004-8-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download
memory/2004-9-0x0000000000B60000-0x0000000000B88000-memory.dmp

Filesize
160KB

Download
memory/2088-7-0x0000000000020000-0x0000000000048000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads