31b2b604a92e8146920fd1023d09447b330bb1381137ac2efd271a19ece03d80

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 06:01 UTC

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General

Target

ced67dc19c0962a94335c9577917f970_JaffaCakes118.dll
Size

128KB
MD5

ced67dc19c0962a94335c9577917f970
SHA1

8bfa600b14cba255733684c5b445ca86de40acf0
SHA256

31b2b604a92e8146920fd1023d09447b330bb1381137ac2efd271a19ece03d80
SHA512

35d3f92c5600e86972161e8443e1440deb7c979cfcb0625c2a6ab9d8662c9c61514daf231d5bd582826a47854c74814e2d52d65ca0850701e2eb3ce850b98c2a
SSDEEP

3072:m2oWOb8GndMUHfNdthsXLo8bdmyILATN:m2o31H81bdV

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	regsvr32.exe

Modifies registry class 60 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\TypeLib\ = "{13772581-3B22-11D5-AEE0-00E09880AB59}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\FLAGS	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ced67dc19c0962a94335c9577917f970_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Insertable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\ToolboxBitmap32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl\ = "IDiallerControl Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\MiscStatus\1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl\CurVer\ = "IDialler.IDiallerControl.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Version	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\ProgID\ = "IDialler.IDiallerControl.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\MiscStatus	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ = "IIDiallerControl"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\ = "IDiallerControl Class"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\ = "IDialler 1.0 Type Library"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib\ = "{13772581-3B22-11D5-AEE0-00E09880AB59}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\VersionIndependentProgID\ = "IDialler.IDiallerControl"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Control	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\FLAGS\ = "0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ = "IIDiallerControl"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib\ = "{13772581-3B22-11D5-AEE0-00E09880AB59}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\MiscStatus\1\ = "131473"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl.1\ = "IDiallerControl Class"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl.1\CLSID\ = "{1377258E-3B22-11D5-AEE0-00E09880AB59}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CED67D~1.DLL"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl\CLSID\ = "{1377258E-3B22-11D5-AEE0-00E09880AB59}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Version\ = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{1377258D-3B22-11D5-AEE0-00E09880AB59}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl.1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\CED67D~1.DLL, 101"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\MiscStatus\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{13772581-3B22-11D5-AEE0-00E09880AB59}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl.1\Insertable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDialler.IDiallerControl\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1377258E-3B22-11D5-AEE0-00E09880AB59}\VersionIndependentProgID	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 3836	4672	regsvr32.exe	85
PID 4672 wrote to memory of 3836	4672	regsvr32.exe	85
PID 4672 wrote to memory of 3836	4672	regsvr32.exe	85

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ced67dc19c0962a94335c9577917f970_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4672
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ced67dc19c0962a94335c9577917f970_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:3836

Network

DNS

8.8.8.8.in-addr.arpa

Remote address:

8.8.8.8:53

Request

8.8.8.8.in-addr.arpa

IN PTR

Response

8.8.8.8.in-addr.arpa

IN PTR

dnsgoogle
DNS

196.249.167.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

196.249.167.52.in-addr.arpa

IN PTR

Response
DNS

172.210.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.210.232.199.in-addr.arpa

IN PTR

Response
DNS

4.159.190.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

4.159.190.20.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

58.55.71.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

58.55.71.13.in-addr.arpa

IN PTR

Response
DNS

103.169.127.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

103.169.127.40.in-addr.arpa

IN PTR

Response
DNS

18.31.95.13.in-addr.arpa

Remote address:

8.8.8.8:53

Request

18.31.95.13.in-addr.arpa

IN PTR

Response
DNS

107.12.20.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

107.12.20.2.in-addr.arpa

IN PTR

Response

107.12.20.2.in-addr.arpa

IN PTR

a2-20-12-107deploystaticakamaitechnologiescom
DNS

81.144.22.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

81.144.22.2.in-addr.arpa

IN PTR

Response

81.144.22.2.in-addr.arpa

IN PTR

a2-22-144-81deploystaticakamaitechnologiescom
DNS

73.144.22.2.in-addr.arpa

Remote address:

8.8.8.8:53

Request

73.144.22.2.in-addr.arpa

IN PTR

Response

73.144.22.2.in-addr.arpa

IN PTR

a2-22-144-73deploystaticakamaitechnologiescom
DNS

23.236.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

23.236.111.52.in-addr.arpa

IN PTR

Response

No results found

8.8.8.8:53

8.8.8.8.in-addr.arpa

dns

66 B
90 B
1
1

DNS Request

8.8.8.8.in-addr.arpa
8.8.8.8:53

196.249.167.52.in-addr.arpa

dns

73 B
147 B
1
1

DNS Request

196.249.167.52.in-addr.arpa
8.8.8.8:53

172.210.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.210.232.199.in-addr.arpa
8.8.8.8:53

4.159.190.20.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

4.159.190.20.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

58.55.71.13.in-addr.arpa

dns

70 B
144 B
1
1

DNS Request

58.55.71.13.in-addr.arpa
8.8.8.8:53

103.169.127.40.in-addr.arpa

dns

73 B
147 B
1
1

DNS Request

103.169.127.40.in-addr.arpa
8.8.8.8:53

18.31.95.13.in-addr.arpa

dns

70 B
144 B
1
1

DNS Request

18.31.95.13.in-addr.arpa
8.8.8.8:53

107.12.20.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

107.12.20.2.in-addr.arpa
8.8.8.8:53

81.144.22.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

81.144.22.2.in-addr.arpa
8.8.8.8:53

73.144.22.2.in-addr.arpa

dns

70 B
133 B
1
1

DNS Request

73.144.22.2.in-addr.arpa
8.8.8.8:53

23.236.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

23.236.111.52.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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