modiloader | 278ca4a6c160148619355f407877cdcc6dc49243e9bf14e97556051341fd5a65

General

Target

23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe
Size

268KB
MD5

23e8c853177ad64150596de9fb375e62
SHA1

e5c620c9ee89cb93938b7ac202f24ce2c1e9eac5
SHA256

278ca4a6c160148619355f407877cdcc6dc49243e9bf14e97556051341fd5a65
SHA512

cf6fc60a67dc4ba00953f14cfb0c0eabf95613d7db4548d7c17cd330165d2fad7735c44db09dd3707ff380a3ed6315b3e8c16e8b7b1706d2a6b6b97b730ec479
SSDEEP

6144:OsOqrnFlPAN17I6m3XnAlu8o31zksiBTaVMbNxIDvMa:YG3X8215iBTaeLIDv7

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.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3932	4704	mshta.exe	89

ModiLoader Second Stage 10 IoCs

resource	yara_rule
behavioral2/memory/4388-4-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-2-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-5-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-6-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-10-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-9-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-8-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-7-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-11-0x00000000008C0000-0x0000000000996000-memory.dmp	modiloader_stage2
behavioral2/memory/4388-12-0x00000000008C0000-0x0000000000996000-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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000\Control Panel\International\Geo\Nation	mshta.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3772 set thread context of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4560	powershell.exe
4560	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4560	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3772 wrote to memory of 4388	3772	23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe	87
PID 3932 wrote to memory of 4560	3932	mshta.exe	94
PID 3932 wrote to memory of 4560	3932	mshta.exe	94
PID 3932 wrote to memory of 4560	3932	mshta.exe	94

C:\Users\Admin\AppData\Local\Temp\23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3772
- C:\Users\Admin\AppData\Local\Temp\23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\23e8c853177ad64150596de9fb375e62_JaffaCakes118.exe"
  2⤵
  PID:4388

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:reQWNkN1="YQDUB7oM";fb66=new%20ActiveXObject("WScript.Shell");sP7lg="8hxLb";Dq1i5b=fb66.RegRead("HKLM\\software\\Wow6432Node\\LWI7bIR\\WVHy6l6ay9");VMi7au2="hf";eval(Dq1i5b);ePHIH3="5NzeZHt";
1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:bojxj
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4560

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4f1jmaps.3df.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4388-2-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4388-5-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4388-6-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-10-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-9-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-8-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-7-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-11-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-12-0x00000000008C0000-0x0000000000996000-memory.dmp

Filesize
856KB

Download
memory/4388-4-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4560-14-0x0000000004C70000-0x0000000004CA6000-memory.dmp

Filesize
216KB

Download
memory/4560-16-0x0000000005260000-0x0000000005282000-memory.dmp

Filesize
136KB

Download
memory/4560-17-0x0000000005A40000-0x0000000005AA6000-memory.dmp

Filesize
408KB

Download
memory/4560-15-0x00000000052E0000-0x0000000005908000-memory.dmp

Filesize
6.2MB

Download
memory/4560-18-0x0000000005AB0000-0x0000000005B16000-memory.dmp

Filesize
408KB

Download
memory/4560-28-0x0000000005C50000-0x0000000005FA4000-memory.dmp

Filesize
3.3MB

Download
memory/4560-29-0x0000000005FF0000-0x000000000600E000-memory.dmp

Filesize
120KB

Download
memory/4560-30-0x0000000006030000-0x000000000607C000-memory.dmp

Filesize
304KB

Download
memory/4560-31-0x0000000007720000-0x0000000007D9A000-memory.dmp

Filesize
6.5MB

Download
memory/4560-32-0x00000000070C0000-0x00000000070DA000-memory.dmp

Filesize
104KB

Download

Analysis

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