modiloader | 4aa052a52066e9241f7cded0952bafa7b531276d3b2a0feb0c175d59f69d29b6

General

Target

dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
Size

130KB
MD5

dc07870c7f9f4dd2bcc0ed9f43a4b960
SHA1

2bacdc1f8a31fc38a155395d63e60248d71477ff
SHA256

4aa052a52066e9241f7cded0952bafa7b531276d3b2a0feb0c175d59f69d29b6
SHA512

c3a721808741e7965c5122196c871e9f4aee14f144e6a70c74fa6ba3f5bef163aa11ee89de6202fb98e939bf27f140cff884ab3df23413574601acdb1c69490c
SSDEEP

1536:eH1ZaQvR1KiX3NK6I+hZhYrt/w5Q6G6IpiRYzz9qJHhhnm0yG5aP/5UROXTmZO:SKQJcinxphkG5Q6GdpIOkJHhKRyOXKk

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 6 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1996-47-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/1996-50-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/1996-44-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/1996-52-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/1996-54-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/1996-58-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe

Executes dropped EXE 3 IoCs

Processes:

Flaseher.exeFlaseher.exeFlaseher.exe

pid process

4980 Flaseher.exe
4488 Flaseher.exe
1996 Flaseher.exe

pid	process
4980	Flaseher.exe
4488	Flaseher.exe
1996	Flaseher.exe

UPX packed file 13 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1048-0-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/2976-5-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2976-9-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2976-10-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/1048-11-0x0000000000400000-0x0000000000423000-memory.dmp	upx
C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe	upx
behavioral2/memory/4980-35-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4980-38-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4980-39-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4980-43-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/4980-53-0x0000000000400000-0x0000000000423000-memory.dmp	upx
behavioral2/memory/2976-55-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/4488-57-0x0000000000400000-0x000000000040B000-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-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\.Flasfh = "C:\\Users\\Admin\\AppData\\Roaming\\..Flash\\Flaseher.exe"	reg.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exeFlaseher.exe

description	pid	process	target process
PID 1048 set thread context of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 4980 set thread context of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 set thread context of 1996	4980	Flaseher.exe	Flaseher.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

Flaseher.exe

description	pid	process
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe
Token: SeDebugPrivilege	4488	Flaseher.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exedc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exeFlaseher.exeFlaseher.exe

pid	process
1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
4980	Flaseher.exe
4488	Flaseher.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exedc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.execmd.exeFlaseher.exe

description	pid	process	target process
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 1048 wrote to memory of 2976	1048	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
PID 2976 wrote to memory of 3416	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	cmd.exe
PID 2976 wrote to memory of 3416	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	cmd.exe
PID 2976 wrote to memory of 3416	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	cmd.exe
PID 3416 wrote to memory of 4620	3416	cmd.exe	reg.exe
PID 3416 wrote to memory of 4620	3416	cmd.exe	reg.exe
PID 3416 wrote to memory of 4620	3416	cmd.exe	reg.exe
PID 2976 wrote to memory of 4980	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	Flaseher.exe
PID 2976 wrote to memory of 4980	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	Flaseher.exe
PID 2976 wrote to memory of 4980	2976	dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 4488	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe
PID 4980 wrote to memory of 1996	4980	Flaseher.exe	Flaseher.exe

C:\Users\Admin\AppData\Local\Temp\dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1048

C:\Users\Admin\AppData\Local\Temp\dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\dc07870c7f9f4dd2bcc0ed9f43a4b960_NeikiAnalytics.exe"
2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2976

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\JOACF.bat" "
3⤵
- Suspicious use of WriteProcessMemory
PID:3416

C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v ".Flasfh" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe" /f
4⤵
- Adds Run key to start application
PID:4620

C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
"C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4980

C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
"C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe"
4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4488

C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
"C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe"
4⤵
- Executes dropped EXE
PID:1996

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\JOACF.txt
Filesize
145B

MD5
da0cbe87b720a79b294147ed6a4b98be

SHA1
ebf0dc9efd7a12cb192e355cda87546acb4ab360

SHA256
7ccfeff356fdccc9145bd1e263aa1c56360ca7b6552ed5a5665c596d02a627ed

SHA512
f55c4a3d24d2f11db5eda3c816d1cd3b8804a171a7bf715b13d60788247fbb352eafaa5bd4e0a8086c1013396be0a48c7bdb904ab0f974fa0c75e81e3d365acc

Download Submit
C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
Filesize
130KB

MD5
389b5c7a704d65b500584928cbac0ed3

SHA1
8004932f5cec49ffbed4984e27fbde2eeb484cbe

SHA256
28d646079a805dc18019039f304c370a5ba6866cb721cf586d465bf78b48e93c

SHA512
6cc031cf9ae08467f7477a390a65dd14cc17b39d06e87129a241bb328f029d267ea0d75c47d60c7674b5fd082aed07294bbe339ea6e70eadf893c0dd3ae71ee9

Download Submit
memory/1048-0-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1048-8-0x0000000002B70000-0x0000000002B71000-memory.dmp

Filesize
4KB

Download
memory/1048-7-0x0000000002B60000-0x0000000002B61000-memory.dmp

Filesize
4KB

Download
memory/1048-11-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/1048-3-0x0000000002A80000-0x0000000002A81000-memory.dmp

Filesize
4KB

Download
memory/1048-4-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

Filesize
4KB

Download
memory/1996-58-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-54-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-47-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-52-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-44-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-50-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2976-10-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2976-9-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2976-55-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2976-5-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4488-57-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4980-43-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4980-39-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4980-38-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4980-35-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/4980-53-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads