f49d41ee968d4184740682085623be10a5c2bb04a778ec7f76a43875445f56d6

General

Target

1234470662aeda854724e00aa02f86ad_JaffaCakes118.dll
Size

72KB
MD5

1234470662aeda854724e00aa02f86ad
SHA1

c0d09aef7505d611b3a252459fa90e1b9f3c04c1
SHA256

f49d41ee968d4184740682085623be10a5c2bb04a778ec7f76a43875445f56d6
SHA512

8f95c8f770afe2392de100ae3c435511d6a27412574055e49cbc5503d420aa4c5b749474da8abaf4b189d28bf7b4cd71b2be47c2cbcb8d35f490de2a2ffeece2
SSDEEP

1536:IoySfvnfvG7oAvXzZWHvxyHUgXQFDwdNfq3cjkj7yijcwX1:IBE202tHUTxwPfq3Qg7vjcwl

Score

8^/10

discovery persistence

Malware Config

Signatures

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\NtmlSvc\Parameters\ServiceDll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1234470662aeda854724e00aa02f86ad_JaffaCakes118.dll"	rundll32.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\BarreConfCMCIC\TAPbar.dll	svchost.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Modifies data under HKEY_USERS 22 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecision = "0"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionTime = 10d8115b2616db01	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionTime = 70a6b24f2616db01	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecision = "0"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDetectedUrl	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionTime = 10d926542616db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionTime = 908cb1592616db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionTime = 10d8115b2616db01	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionTime = 70a6b24f2616db01	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadNetworkName = "Network 3"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\a2-17-28-4e-6d-b7	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionTime = 10d926542616db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f006d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionTime = d032ec562616db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\a2-17-28-4e-6d-b7\WpadDecisionTime = d032ec562616db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{CC6766AF-442B-4531-8D68-AEEF5E3A9575}\WpadDecisionTime = 908cb1592616db01	svchost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2796	svchost.exe
2796	svchost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2796	svchost.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30
PID 1316 wrote to memory of 2244	1316	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1234470662aeda854724e00aa02f86ad_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1316
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1234470662aeda854724e00aa02f86ad_JaffaCakes118.dll,#1
  2⤵
  - Server Software Component: Terminal Services DLL
  - System Location Discovery: System Language Discovery
  PID:2244

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2796

Network

DNS

rikocnt.info

netsvcs

Remote address:

8.8.8.8:53

Request

rikocnt.info

IN A

Response
DNS

xjhiesp.com

netsvcs

Remote address:

8.8.8.8:53

Request

xjhiesp.com

IN A

Response
DNS

xjhiesp.net

netsvcs

Remote address:

8.8.8.8:53

Request

xjhiesp.net

IN A

Response
DNS

mevikot.com

netsvcs

Remote address:

8.8.8.8:53

Request

mevikot.com

IN A

Response
DNS

mevikot.net

netsvcs

Remote address:

8.8.8.8:53

Request

mevikot.net

IN A

Response
DNS

mevikot.biz

netsvcs

Remote address:

8.8.8.8:53

Request

mevikot.biz

IN A

Response

No results found

8.8.8.8:53

rikocnt.info

dns

netsvcs

58 B
137 B
1
1

DNS Request

rikocnt.info
8.8.8.8:53

xjhiesp.com

dns

netsvcs

57 B
130 B
1
1

DNS Request

xjhiesp.com
8.8.8.8:53

xjhiesp.net

dns

netsvcs

57 B
130 B
1
1

DNS Request

xjhiesp.net
8.8.8.8:53

mevikot.com

dns

netsvcs

57 B
130 B
1
1

DNS Request

mevikot.com
8.8.8.8:53

mevikot.net

dns

netsvcs

57 B
130 B
1
1

DNS Request

mevikot.net
8.8.8.8:53

mevikot.biz

dns

netsvcs

57 B
119 B
1
1

DNS Request

mevikot.biz

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Server Software Component

1

T1505

Terminal Services DLL

1

T1505.005

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2244-3-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2244-2-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2244-1-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2244-0-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2244-4-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2244-5-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2796-8-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2796-7-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2796-6-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download
memory/2796-22-0x0000000010000000-0x000000001002E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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