8e348887cefd93b472da5a024c782e71897a71b01ae5ce7d10a0fc8d5341a84d

General

Target

4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Size

30KB
MD5

4d73c9fa16d380af02e67bd5bfbeae29
SHA1

7221e7db88eccf8b57f97957c1880937012e8f42
SHA256

8e348887cefd93b472da5a024c782e71897a71b01ae5ce7d10a0fc8d5341a84d
SHA512

965be54c26073d9c2616706df34558b48dd3664edbfc93ca43dd5494a2ac17cb9379777d26f07ce84b42210e0302da95f042531af1517ee3bdf34421206e3d5f
SSDEEP

384:RdTit8A0lVxG1Xdgw/2tIpAS+MVUxK6hfO8fZKrZuLZ0UVFmHJFyBhWBqzVlTBgD:R8WG1XxQkAw63orZ2ZlHmvshliOgWO

Score

6^/10

evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe

Modifies registry class 19 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_Classes\Local Settings	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}"	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1"	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic"	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2652	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2652	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
2652	4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4d73c9fa16d380af02e67bd5bfbeae29_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2652-0-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2652-6-0x00000000052B0000-0x00000000052B2000-memory.dmp

Filesize
8KB

Download
memory/2652-7-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download

Analysis

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