4df45c5be53f0f78ac26cbf377d47102577c6cb0e02dbbc387ace75684c1c526

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12/06/2024, 03:03

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General

Target

19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe
Size

134KB
MD5

19c8c2056da358d7358215c012d22ad0
SHA1

8dbcc5070b23a908f7f364f16f72716651dd0535
SHA256

4df45c5be53f0f78ac26cbf377d47102577c6cb0e02dbbc387ace75684c1c526
SHA512

b7d455dffaa0a1371aa5402c4b52eaadb9ffb36c64886b08e96f24d16f51f74f2092c7e56bb4f945cd3a51f97af5e30e66135b85c3ac321cdc0148be554fad9a
SSDEEP

1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q6:riAyLN9aa+9U2rW1ip6pr2At7NZuQ6

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2036	WwanSvc.exe

Loads dropped DLL 1 IoCs

pid	Process
2220	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2220-0-0x0000000001020000-0x0000000001048000-memory.dmp	upx
behavioral1/files/0x0008000000015c6b-2.dat	upx
behavioral1/memory/2036-6-0x00000000013E0000-0x0000000001408000-memory.dmp	upx
behavioral1/memory/2220-7-0x0000000001020000-0x0000000001048000-memory.dmp	upx
behavioral1/memory/2220-9-0x0000000001020000-0x0000000001048000-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\\WwanSvc.exe\" /run"	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2036	2220	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe	28
PID 2220 wrote to memory of 2036	2220	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe	28
PID 2220 wrote to memory of 2036	2220	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe	28
PID 2220 wrote to memory of 2036	2220	19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe	28

C:\Users\Admin\AppData\Local\Temp\19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\19c8c2056da358d7358215c012d22ad0_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2220
- C:\ProgramData\Update\WwanSvc.exe
  "C:\ProgramData\Update\WwanSvc.exe" /run
  2⤵
  - Executes dropped EXE
  PID:2036

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\Update\WwanSvc.exe

Filesize
134KB

MD5
417ed5b66dcc3611a4edd10e16344170

SHA1
7d79ca30557fac56aad1f10c203d76bd41eac589

SHA256
e4be68513bb9d0a259acd770b2ff6636680b997e2c6342950acb684013ab3b3b

SHA512
9223036a989c41296dbd9ab6003cc5553a1dacafc516bf842a48973bfb9088af580d1af183f431c689ee336eeb033a781442a01d1637924aedae05a14ffce114

Download Submit
memory/2036-6-0x00000000013E0000-0x0000000001408000-memory.dmp

Filesize
160KB

Download
memory/2220-0-0x0000000001020000-0x0000000001048000-memory.dmp

Filesize
160KB

Download
memory/2220-7-0x0000000001020000-0x0000000001048000-memory.dmp

Filesize
160KB

Download
memory/2220-8-0x0000000000080000-0x00000000000A8000-memory.dmp

Filesize
160KB

Download
memory/2220-9-0x0000000001020000-0x0000000001048000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads