modiloader | 1b7f9bafca8fc8630750943bb841999ea94e1d19d94337c607d2974a970bfedb

General

Target

21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
Size

1.2MB
MD5

21a5098cc6c6e9a3095640dcae3b2ece
SHA1

ebf01e53bbde0388540d8b2ef84bc1c637dd5f42
SHA256

1b7f9bafca8fc8630750943bb841999ea94e1d19d94337c607d2974a970bfedb
SHA512

ad214d45b8a6ad307d6056698cd7579eadab7ec2df65d154c4b6788e494b5cdb02511de99fe44093c21dc841fc5d993167fafe0439ff8a8ea1e84fd6d5f74abc
SSDEEP

24576:420BiFX13wcZ/WI1BUIUgdgc+m3DFr0yjKFvyNhf6Yzy79LLbm:43zgFoy6ohCYzy5Lf

Score

10^/10

modiloader evasion trojan

Malware Config

Signatures

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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

ModiLoader Second Stage 25 IoCs

resource	yara_rule
behavioral1/memory/3012-1-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-0-0x0000000000401000-0x000000000041C000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-2-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-8-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-13-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-9-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-14-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-15-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-16-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-19-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-20-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-21-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-24-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-25-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-28-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-31-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-34-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-37-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-40-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-43-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-46-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-49-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-52-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-55-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2
behavioral1/memory/3012-58-0x0000000000400000-0x0000000000553000-memory.dmp	modiloader_stage2

Loads dropped DLL 2 IoCs

pid	Process
3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\VMPipe32.dll	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
Token: SeDebugPrivilege	3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
3012	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\21a5098cc6c6e9a3095640dcae3b2ece_JaffaCakes118.exe"
1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:3012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\cmsetac.dll

Filesize
32KB

MD5
e0bc2068e4b983eae1650ef6ace79734

SHA1
441138ed08054e7937a9a5be4474ef82a15195b9

SHA256
68fba6801d4f47d05b9218ca1e29c2b766f9e26d71947681ea740870ea31a2dd

SHA512
bbfb2e7a7d91cbee33619d3a4a7b784eb32227f91813a64a5774c1e89c5d3bd952f15af9a9c150d787fa9b100fa6625b5f6c4e3232ebaa80183d18d93f3ebb6f

Download Submit
\Users\Admin\AppData\Local\Temp\ntdtcstp.dll

Filesize
7KB

MD5
67587e25a971a141628d7f07bd40ffa0

SHA1
76fcd014539a3bb247cc0b761225f68bd6055f6b

SHA256
e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

SHA512
6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

Download Submit
memory/3012-19-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-46-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-2-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-13-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-21-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-0-0x0000000000401000-0x000000000041C000-memory.dmp

Filesize
108KB

Download
memory/3012-9-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-14-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-15-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-16-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-18-0x0000000005060000-0x000000000506E000-memory.dmp

Filesize
56KB

Download
memory/3012-17-0x0000000004080000-0x0000000004088000-memory.dmp

Filesize
32KB

Download
memory/3012-8-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-1-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-11-0x0000000005060000-0x000000000506E000-memory.dmp

Filesize
56KB

Download
memory/3012-24-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-25-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-28-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-31-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-34-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-37-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-40-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-43-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-20-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-49-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-52-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-55-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/3012-58-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads