3119a59dc13e0fbc43b15b6321ac115c0098de4abcdd2d68367f1174c158ec33

Analysis

max time kernel
69s
max time network
137s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
09-01-2024 14:44

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General

Target

4e93205ab202f5e3f637a6babbc5bd1e.exe
Size

293KB
MD5

4e93205ab202f5e3f637a6babbc5bd1e
SHA1

78dbc5730e69dbbcb14e1e73762647430a7bd555
SHA256

3119a59dc13e0fbc43b15b6321ac115c0098de4abcdd2d68367f1174c158ec33
SHA512

8e02d6e88f07eb853588d73ef7c51ca861796824bcae0107bc5f48a0985cc63afee53b9d30f327bcc43cdac090ecbe56e65015c2a6eb8942cfd49ba672e85e56
SSDEEP

6144:XPdMYMANEVzGlcEDUl4qaRYVQxJTGbusJRhgnGXcTD7Xm2BeddhMHXoH/:5NEh8cSLqdasisDhgnGsBBedDM3of

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2264	egaxg.exe

Loads dropped DLL 2 IoCs

pid	Process
1896	4e93205ab202f5e3f637a6babbc5bd1e.exe
1896	4e93205ab202f5e3f637a6babbc5bd1e.exe

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\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Windows\CurrentVersion\Run\{40C758C8-CEFB-AD4E-7138-F2B16CEAD1AC} = "C:\\Users\\Admin\\AppData\\Roaming\\Neid\\egaxg.exe"	egaxg.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1896 set thread context of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1608	2892	WerFault.exe	14

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Privacy	4e93205ab202f5e3f637a6babbc5bd1e.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	4e93205ab202f5e3f637a6babbc5bd1e.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe
2264	egaxg.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeSecurityPrivilege	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe
Token: SeSecurityPrivilege	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe
Token: SeSecurityPrivilege	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1896	4e93205ab202f5e3f637a6babbc5bd1e.exe
2264	egaxg.exe

Suspicious use of WriteProcessMemory 52 IoCs

description	pid	Process	procid_target
PID 1896 wrote to memory of 2264	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	17
PID 1896 wrote to memory of 2264	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	17
PID 1896 wrote to memory of 2264	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	17
PID 1896 wrote to memory of 2264	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	17
PID 2264 wrote to memory of 1056	2264	egaxg.exe	23
PID 2264 wrote to memory of 1056	2264	egaxg.exe	23
PID 2264 wrote to memory of 1056	2264	egaxg.exe	23
PID 2264 wrote to memory of 1056	2264	egaxg.exe	23
PID 2264 wrote to memory of 1056	2264	egaxg.exe	23
PID 2264 wrote to memory of 1112	2264	egaxg.exe	10
PID 2264 wrote to memory of 1112	2264	egaxg.exe	10
PID 2264 wrote to memory of 1112	2264	egaxg.exe	10
PID 2264 wrote to memory of 1112	2264	egaxg.exe	10
PID 2264 wrote to memory of 1112	2264	egaxg.exe	10
PID 2264 wrote to memory of 1164	2264	egaxg.exe	21
PID 2264 wrote to memory of 1164	2264	egaxg.exe	21
PID 2264 wrote to memory of 1164	2264	egaxg.exe	21
PID 2264 wrote to memory of 1164	2264	egaxg.exe	21
PID 2264 wrote to memory of 1164	2264	egaxg.exe	21
PID 2264 wrote to memory of 1784	2264	egaxg.exe	20
PID 2264 wrote to memory of 1784	2264	egaxg.exe	20
PID 2264 wrote to memory of 1784	2264	egaxg.exe	20
PID 2264 wrote to memory of 1784	2264	egaxg.exe	20
PID 2264 wrote to memory of 1784	2264	egaxg.exe	20
PID 2264 wrote to memory of 1896	2264	egaxg.exe	18
PID 2264 wrote to memory of 1896	2264	egaxg.exe	18
PID 2264 wrote to memory of 1896	2264	egaxg.exe	18
PID 2264 wrote to memory of 1896	2264	egaxg.exe	18
PID 2264 wrote to memory of 1896	2264	egaxg.exe	18
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 1896 wrote to memory of 2892	1896	4e93205ab202f5e3f637a6babbc5bd1e.exe	14
PID 2892 wrote to memory of 1608	2892	cmd.exe	15
PID 2892 wrote to memory of 1608	2892	cmd.exe	15
PID 2892 wrote to memory of 1608	2892	cmd.exe	15
PID 2892 wrote to memory of 1608	2892	cmd.exe	15
PID 2264 wrote to memory of 1156	2264	egaxg.exe	16
PID 2264 wrote to memory of 1156	2264	egaxg.exe	16
PID 2264 wrote to memory of 1156	2264	egaxg.exe	16
PID 2264 wrote to memory of 1156	2264	egaxg.exe	16
PID 2264 wrote to memory of 1156	2264	egaxg.exe	16
PID 2264 wrote to memory of 1608	2264	egaxg.exe	15
PID 2264 wrote to memory of 1608	2264	egaxg.exe	15
PID 2264 wrote to memory of 1608	2264	egaxg.exe	15
PID 2264 wrote to memory of 1608	2264	egaxg.exe	15
PID 2264 wrote to memory of 1608	2264	egaxg.exe	15

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1112

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmp43bc55a1.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2892 -s 112
  2⤵
  - Program crash
  PID:1608

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "745386958357532215-1111961637-27750082064419882-4824000289213554472026265096"
1⤵
PID:1156

C:\Users\Admin\AppData\Roaming\Neid\egaxg.exe
"C:\Users\Admin\AppData\Roaming\Neid\egaxg.exe"
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2264

C:\Users\Admin\AppData\Local\Temp\4e93205ab202f5e3f637a6babbc5bd1e.exe
"C:\Users\Admin\AppData\Local\Temp\4e93205ab202f5e3f637a6babbc5bd1e.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1784

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1164

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1056

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

Replay Monitor

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Downloads

memory/1056-25-0x0000000002130000-0x0000000002171000-memory.dmp

Filesize
260KB

Download
memory/1056-27-0x0000000002130000-0x0000000002171000-memory.dmp

Filesize
260KB

Download
memory/1056-17-0x0000000002130000-0x0000000002171000-memory.dmp

Filesize
260KB

Download
memory/1056-21-0x0000000002130000-0x0000000002171000-memory.dmp

Filesize
260KB

Download
memory/1056-23-0x0000000002130000-0x0000000002171000-memory.dmp

Filesize
260KB

Download
memory/1112-37-0x00000000022A0000-0x00000000022E1000-memory.dmp

Filesize
260KB

Download
memory/1112-35-0x00000000022A0000-0x00000000022E1000-memory.dmp

Filesize
260KB

Download
memory/1112-33-0x00000000022A0000-0x00000000022E1000-memory.dmp

Filesize
260KB

Download
memory/1112-31-0x00000000022A0000-0x00000000022E1000-memory.dmp

Filesize
260KB

Download
memory/1164-40-0x0000000002DB0000-0x0000000002DF1000-memory.dmp

Filesize
260KB

Download
memory/1164-41-0x0000000002DB0000-0x0000000002DF1000-memory.dmp

Filesize
260KB

Download
memory/1164-42-0x0000000002DB0000-0x0000000002DF1000-memory.dmp

Filesize
260KB

Download
memory/1164-43-0x0000000002DB0000-0x0000000002DF1000-memory.dmp

Filesize
260KB

Download
memory/1608-192-0x00000000779E0000-0x00000000779E1000-memory.dmp

Filesize
4KB

Download
memory/1608-286-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/1608-191-0x00000000024B0000-0x00000000024F1000-memory.dmp

Filesize
260KB

Download
memory/1608-289-0x00000000024B0000-0x00000000024F1000-memory.dmp

Filesize
260KB

Download
memory/1784-48-0x0000000000270000-0x00000000002B1000-memory.dmp

Filesize
260KB

Download
memory/1784-49-0x0000000000270000-0x00000000002B1000-memory.dmp

Filesize
260KB

Download
memory/1784-46-0x0000000000270000-0x00000000002B1000-memory.dmp

Filesize
260KB

Download
memory/1784-47-0x0000000000270000-0x00000000002B1000-memory.dmp

Filesize
260KB

Download
memory/1896-77-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-175-0x0000000000360000-0x00000000003AB000-memory.dmp

Filesize
300KB

Download
memory/1896-55-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-54-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-53-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-52-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-51-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-60-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-61-0x00000000779E0000-0x00000000779E1000-memory.dmp

Filesize
4KB

Download
memory/1896-65-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-67-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-69-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-71-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-73-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-75-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-1-0x0000000000360000-0x00000000003AB000-memory.dmp

Filesize
300KB

Download
memory/1896-174-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1896-56-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-176-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-79-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-81-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-83-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-57-0x0000000001E60000-0x0000000001EA1000-memory.dmp

Filesize
260KB

Download
memory/1896-151-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1896-59-0x00000000779E0000-0x00000000779E1000-memory.dmp

Filesize
4KB

Download
memory/1896-5-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1896-4-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1896-2-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1896-0-0x0000000000310000-0x0000000000351000-memory.dmp

Filesize
260KB

Download
memory/1896-63-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2264-16-0x0000000000330000-0x0000000000371000-memory.dmp

Filesize
260KB

Download
memory/2264-18-0x0000000000380000-0x00000000003CB000-memory.dmp

Filesize
300KB

Download
memory/2264-287-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2264-20-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download