modiloader | fe97fe4468d5eefa6f5b3df6a6ec4d9d3949b1929a4855801b071f8e3f0519ee

General

Target

9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
Size

72KB
MD5

9f367f475bd6bed5bc886e6d578d5130
SHA1

3dd5c8c54019b93368f19cce69d04a3e51910a01
SHA256

fe97fe4468d5eefa6f5b3df6a6ec4d9d3949b1929a4855801b071f8e3f0519ee
SHA512

1faccc1d663e1eadb8427099cbaeafd7fde29c9f730aa635a336a229f97446aaa4a9330a947786b16cf8f3f482b065c0052600b353b5ef7315a44b5fcd77a899
SSDEEP

1536:DOa2kZ+qcAGVRIcUjmTeyovQe1RLP0sLJtoz9ZDu7GOXTm:DOYZTBORVUjtvR1L96BSXK

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/4784-49-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/4784-47-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/4784-55-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/4784-58-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/4784-59-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral2/memory/4784-61-0x0000000000400000-0x0000000000411000-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:

9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe

Executes dropped EXE 3 IoCs

Processes:

Flaseher.exeFlaseher.exeFlaseher.exe

pid process

2320 Flaseher.exe
4052 Flaseher.exe
4784 Flaseher.exe

pid	process
2320	Flaseher.exe
4052	Flaseher.exe
4784	Flaseher.exe

UPX packed file 14 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2988-0-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/4228-9-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/4228-11-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2988-13-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/4228-12-0x0000000000400000-0x000000000040B000-memory.dmp	upx
C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe	upx
behavioral2/memory/2320-36-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/2320-40-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/2320-41-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/2320-54-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/4052-56-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/2320-45-0x0000000000400000-0x0000000000422000-memory.dmp	upx
behavioral2/memory/4228-57-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/memory/4052-60-0x0000000000400000-0x000000000040B000-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-1-5-21-3906287020-2915474608-1755617787-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\.Flasfh = "C:\\Users\\Admin\\AppData\\Roaming\\..Flash\\Flaseher.exe"	reg.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exeFlaseher.exe

description	pid	process	target process
PID 2988 set thread context of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2320 set thread context of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 set thread context of 4784	2320	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	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe
Token: SeDebugPrivilege	4052	Flaseher.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exeFlaseher.exeFlaseher.exe

pid	process
2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
2320	Flaseher.exe
4052	Flaseher.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.execmd.exeFlaseher.exe

description	pid	process	target process
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 2988 wrote to memory of 4228	2988	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
PID 4228 wrote to memory of 4128	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	cmd.exe
PID 4228 wrote to memory of 4128	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	cmd.exe
PID 4228 wrote to memory of 4128	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	cmd.exe
PID 4128 wrote to memory of 2396	4128	cmd.exe	reg.exe
PID 4128 wrote to memory of 2396	4128	cmd.exe	reg.exe
PID 4128 wrote to memory of 2396	4128	cmd.exe	reg.exe
PID 4228 wrote to memory of 2320	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	Flaseher.exe
PID 4228 wrote to memory of 2320	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	Flaseher.exe
PID 4228 wrote to memory of 2320	4228	9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4052	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe
PID 2320 wrote to memory of 4784	2320	Flaseher.exe	Flaseher.exe

C:\Users\Admin\AppData\Local\Temp\9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2988

C:\Users\Admin\AppData\Local\Temp\9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\9f367f475bd6bed5bc886e6d578d5130_NeikiAnalytics.exe"
2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4228

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\APQNW.bat" "
3⤵
- Suspicious use of WriteProcessMemory
PID:4128

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:2396

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:2320

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:4052

C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
"C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe"
4⤵
- Executes dropped EXE
PID:4784

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

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Downloads

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

MD5
da0cbe87b720a79b294147ed6a4b98be

SHA1
ebf0dc9efd7a12cb192e355cda87546acb4ab360

SHA256
7ccfeff356fdccc9145bd1e263aa1c56360ca7b6552ed5a5665c596d02a627ed

SHA512
f55c4a3d24d2f11db5eda3c816d1cd3b8804a171a7bf715b13d60788247fbb352eafaa5bd4e0a8086c1013396be0a48c7bdb904ab0f974fa0c75e81e3d365acc

Download Submit
C:\Users\Admin\AppData\Roaming\..Flash\Flaseher.exe
Filesize
72KB

MD5
15b6bcdc511c9be0cff13df34e21b39a

SHA1
6a426ab1b93202349da0569da6e64c22a6dcc217

SHA256
d9ea7e8a5667f68f64905dc6bae1dd7d0b683761efc1cf6ccb5182f0d2868b6d

SHA512
129e89a1802dcb40ab60c90d6cdb300dfcb8c57a997b691930beec071074eea0fa583bc1ba2d6ad191d5d66f2bc8ea68aa8bd4436d4045ff3bb7ce43b36a1bdd

Download Submit
memory/2320-54-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2320-36-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2320-40-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2320-45-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2320-41-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2988-7-0x0000000002B60000-0x0000000002B61000-memory.dmp

Filesize
4KB

Download
memory/2988-13-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2988-8-0x0000000002B70000-0x0000000002B71000-memory.dmp

Filesize
4KB

Download
memory/2988-0-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2988-3-0x0000000002A80000-0x0000000002A81000-memory.dmp

Filesize
4KB

Download
memory/2988-4-0x0000000002AE0000-0x0000000002AE1000-memory.dmp

Filesize
4KB

Download
memory/2988-6-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/2988-5-0x0000000002AF0000-0x0000000002AF1000-memory.dmp

Filesize
4KB

Download
memory/4052-56-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4052-60-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4228-9-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4228-11-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4228-12-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4228-57-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/4784-47-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4784-55-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4784-49-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4784-58-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4784-59-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4784-61-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads