modiloader | 2d3506a8147a445e8776c902691068defbe367b9cb379a97a705c7e296cd9e57

General

Target

07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
Size

112KB
MD5

07cf6a4b31862dd6aac546641df9cba0
SHA1

e5dd54c4aaf25ac07c0f904f22a07000bead69ca
SHA256

2d3506a8147a445e8776c902691068defbe367b9cb379a97a705c7e296cd9e57
SHA512

4d3a4a3e9777aa00dab835126d9b5ce3b66bcdf79461a6b3d572c4b47149d3e241a4c2e0024793f4130c9c3e1951dbfb2f705297e2f8484f2c400c20fd665aab
SSDEEP

1536:t2ovIa47CqIf2f3w41p7sDcX7juR/JSJw8EeNshUDGXJ:tVIr7zI+fAceoGxSKKo5

Score

10^/10

modiloader persistence trojan upx

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2396-282-0x0000000000400000-0x0000000000414000-memory.dmp	modiloader_stage2

Executes dropped EXE 3 IoCs

Processes:

WAMain.exeWAMain.exeWAMain.exe

pid process

1684 WAMain.exe
1856 WAMain.exe
2396 WAMain.exe

pid	process
1684	WAMain.exe
1856	WAMain.exe
2396	WAMain.exe

Loads dropped DLL 5 IoCs

Processes:

07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe

pid	process
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1980-125-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/2396-282-0x0000000000400000-0x0000000000414000-memory.dmp	upx
behavioral1/memory/1856-281-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1980-285-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/memory/1856-301-0x0000000000400000-0x000000000040B000-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:

reg.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows WA = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\WAMain.exe"	reg.exe

Suspicious use of SetThreadContext 5 IoCs

Processes:

07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exeWAMain.exe

description	pid	process	target process
PID 2244 set thread context of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 set thread context of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 1684 set thread context of 584	1684	WAMain.exe	svchost.exe
PID 1684 set thread context of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 set thread context of 2396	1684	WAMain.exe	WAMain.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

svchost.exe

pid	process
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe
2512	svchost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

WAMain.exe

description pid process

Token: SeDebugPrivilege 1856 WAMain.exe
Token: SeDebugPrivilege 1856 WAMain.exe

description	pid	process
Token: SeDebugPrivilege	1856	WAMain.exe
Token: SeDebugPrivilege	1856	WAMain.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exesvchost.exe07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exeWAMain.exesvchost.exeWAMain.exe

pid	process
2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
2512	svchost.exe
1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
1684	WAMain.exe
584	svchost.exe
1856	WAMain.exe

Suspicious use of WriteProcessMemory 56 IoCs

Processes:

07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.execmd.exeWAMain.exe

description	pid	process	target process
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 2512	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	svchost.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 2244 wrote to memory of 1980	2244	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
PID 1980 wrote to memory of 1628	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	cmd.exe
PID 1980 wrote to memory of 1628	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	cmd.exe
PID 1980 wrote to memory of 1628	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	cmd.exe
PID 1980 wrote to memory of 1628	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	cmd.exe
PID 1628 wrote to memory of 1984	1628	cmd.exe	reg.exe
PID 1628 wrote to memory of 1984	1628	cmd.exe	reg.exe
PID 1628 wrote to memory of 1984	1628	cmd.exe	reg.exe
PID 1628 wrote to memory of 1984	1628	cmd.exe	reg.exe
PID 1980 wrote to memory of 1684	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	WAMain.exe
PID 1980 wrote to memory of 1684	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	WAMain.exe
PID 1980 wrote to memory of 1684	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	WAMain.exe
PID 1980 wrote to memory of 1684	1980	07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe	WAMain.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 584	1684	WAMain.exe	svchost.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 1856	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe
PID 1684 wrote to memory of 2396	1684	WAMain.exe	WAMain.exe

C:\Users\Admin\AppData\Local\Temp\07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\svchost.exe
  "C:\Windows\system32\svchost.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2512
- C:\Users\Admin\AppData\Local\Temp\07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe
  "C:\Users\Admin\AppData\Local\Temp\07cf6a4b31862dd6aac546641df9cba0_NeikiAnalytics.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1980
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Users\Admin\AppData\Local\Temp\EAWVM.bat" "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1628
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Windows WA" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe" /f
      4⤵
      Adds Run key to start application
      PID:1984
- - C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1684
  - - C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      4⤵
      Suspicious use of SetWindowsHookEx
      PID:584
  - - C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1856
  - - C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe"
      4⤵
      Executes dropped EXE
      PID:2396

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\EAWVM.bat

Filesize
148B

MD5
3a4614705555abb049c3298e61170b7f

SHA1
c8686410756f346d9551256a5b878b04770950ba

SHA256
cff0663c8cfadf83b80583a871c313ffc5d950cb503809cb4a482f400c5d846b

SHA512
65ce6fec00e6934f21635e7ccd74757f31ed4b0ddb52bd80d3ea9abeba56340128d23151ef7d9f5daacb5d61e4a4cca50dbb3a43132e350522311ee06e829007

Download Submit
\Users\Admin\AppData\Roaming\Microsoft\WAMain.exe

Filesize
112KB

MD5
01ea1998e576220c9e250e52903926d1

SHA1
2aa5ceb39551e9c032b08019221681804be3046e

SHA256
02b2402b8916586e06fa629c91f57d01b339d0b1a0daedef2e3caf1b17d52afa

SHA512
30d83da4b61f0538d4e4ae2a6485a967229668ca19b94c250693a2ee18e32d26c581ea6e0de6dafa8bb77b230c82056bd5b2ddc72f955391452bea108c63f0ea

Download Submit
memory/1856-301-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1856-281-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1980-125-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1980-107-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1980-285-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2244-20-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2244-62-0x0000000002330000-0x0000000002332000-memory.dmp

Filesize
8KB

Download
memory/2244-79-0x0000000002370000-0x0000000002371000-memory.dmp

Filesize
4KB

Download
memory/2244-87-0x0000000002390000-0x0000000002392000-memory.dmp

Filesize
8KB

Download
memory/2244-38-0x00000000003F0000-0x00000000003F2000-memory.dmp

Filesize
8KB

Download
memory/2244-32-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/2244-28-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download
memory/2244-8-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2244-14-0x00000000002B0000-0x00000000002B1000-memory.dmp

Filesize
4KB

Download
memory/2244-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2244-4-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2396-282-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2512-96-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-124-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-106-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-90-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-92-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-94-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-98-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2512-100-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-298-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2512-88-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads