217bab9422384ca9099f0d8ea8ee4082f43f5ec2e5f16b5f63bcc993d35b5a7a

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/08/2024, 09:34

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General

Target

95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Size

1.1MB
MD5

95884ed73676f98121999381108bf4ff
SHA1

edc886278c592725c04d49c6328fb935a9e8b18f
SHA256

217bab9422384ca9099f0d8ea8ee4082f43f5ec2e5f16b5f63bcc993d35b5a7a
SHA512

416da658d41819d3607611575b51ac27eb0c6a9279bfd5c1f796bd32e6c235da57d7f4e65c02168955de3ebb81f38e8f18ad6a8ba95d8d248003a53d187a47d1
SSDEEP

24576:TrhG/ZwUNXqyvzBXTCkpM1AzywGIDyfJd5Oh/BXyoOCswn:si8HvzBSmz2rv5Y/kwn

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
1880	setup_000024.exe
2380	max2_133daohang4.exe
1728	Baidu-Toolbar-jytxz.exe

Loads dropped DLL 64 IoCs

pid	Process
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
1880	setup_000024.exe
1880	setup_000024.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
2380	max2_133daohang4.exe
2380	max2_133daohang4.exe
2380	max2_133daohang4.exe
1728	Baidu-Toolbar-jytxz.exe
1728	Baidu-Toolbar-jytxz.exe
1728	Baidu-Toolbar-jytxz.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
2380	max2_133daohang4.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
1880	setup_000024.exe
2380	max2_133daohang4.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\newicon.ico	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	setup_000024.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	max2_133daohang4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Baidu-Toolbar-jytxz.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe

NSIS installer 3 IoCs

installer

resource	yara_rule
behavioral1/files/0x00060000000194e0-12.dat	nsis_installer_1
behavioral1/files/0x00060000000194e0-12.dat	nsis_installer_2
behavioral1/files/0x00060000000194e9-43.dat	nsis_installer_1

Modifies registry class 20 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\Open(&O)	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\ShellFolder	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\ = "Internet Explorer"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\Open(&O)\Command	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\DefaultIcon\ = "C:\\Windows\\newicon.ico"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\Open(&O)\Command\ = "C:\\Program Files (x86)\\Internet Explorer\\IEXPLORE.EXE http://www.6781.com"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\ÊôÐÔ(&D)	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\ÊôÐÔ(&D)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\DefaultIcon	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\Open(&O)\ = "Open(&O)"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\Shell\ÊôÐÔ(&D)\Command	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{806126AB-9419-41DB-91E2-A9A74C7D8FDE}\ShellFolder\Attributes = "10"	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 1880	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	30
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 2380	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	31
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32
PID 900 wrote to memory of 1728	900	95884ed73676f98121999381108bf4ff_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\95884ed73676f98121999381108bf4ff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\95884ed73676f98121999381108bf4ff_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:900
- C:\Users\Admin\AppData\Local\Temp\setup_000024.exe
  "C:\Users\Admin\AppData\Local\Temp\setup_000024.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1880
- C:\Users\Admin\AppData\Local\Temp\max2_133daohang4.exe
  "C:\Users\Admin\AppData\Local\Temp\max2_133daohang4.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2380
- C:\Users\Admin\AppData\Local\Temp\Baidu-Toolbar-jytxz.exe
  "C:\Users\Admin\AppData\Local\Temp\Baidu-Toolbar-jytxz.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Launch Internet Explorer Browser.lnk

Filesize
1KB

MD5
7c0448b0889c3cf1e5af6df5b1813d6f

SHA1
303031f5db3486e92d48a994cafade062c883a0d

SHA256
ac1ba9b53dac34089354ea7ed75ed6fbc509856b6dcf7f435a4502b88c29f61f

SHA512
401079a1192f57f3b84ab184f24f79d811b4197ae25faac28338abdf9740c71712500a218301b940a02065e88ce766ec4778c570e76e0a6692a52835b53d1298

Download Submit
\Users\Admin\AppData\Local\Temp\Baidu-Toolbar-jytxz.exe

Filesize
842KB

MD5
53313ae428555585f4c4e15311a5af06

SHA1
642b4118708b54bc08a353a2fda3645133c4213f

SHA256
5acbcbd3d6f353efa0c8d12483646c2a33b76058a0b866ad447dfab9cc9a7eea

SHA512
1f6afc216de13dc4dfe2342e579fae74c030383ec45d39339504b0a6487ba0e341196a2c9a91912272915afcece6cac4effb956cacb82d12c968d00af762ccbd

Download Submit
\Users\Admin\AppData\Local\Temp\max2_133daohang4.exe

Filesize
65KB

MD5
b904cf041cacaae74655cf009acfed2e

SHA1
028ef889562a55bc98119fe2c186efb35f556bd1

SHA256
72f4498744d1c856eb35028fc0fa59bf0a78b0fa833c49ead54115f08c2f3846

SHA512
4ebf41f49fdcb1b70c6b88351c85dff98eb2f75787e36b8741e922363ec8134399450351c431cefed42d1757163eb6196275d2c6509a9c4826bcc4961d726d4c

Download Submit
\Users\Admin\AppData\Local\Temp\nsyB8C5.tmp\ShellLink.dll

Filesize
4KB

MD5
073d44e11a4bcff06e72e1ebfe5605f7

SHA1
5f4e85ab7a1a636d95b50479a10bcb5583af93f3

SHA256
b96b39cb4ad98f4820b6fd17b67e43d8d0f4b2667d50caa46eff44af245d75bb

SHA512
e9f99b96334764ae47aa026f7f24cfb736859a9131bd1c5ec7e070e830b651787f49910911f82e4ade0dc62fea0ad54ba210b07e44830eb2be6abb710a418a98

Download Submit
\Users\Admin\AppData\Local\Temp\nsyB8C5.tmp\System.dll

Filesize
11KB

MD5
00a0194c20ee912257df53bfe258ee4a

SHA1
d7b4e319bc5119024690dc8230b9cc919b1b86b2

SHA256
dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

SHA512
3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

Download Submit
\Users\Admin\AppData\Local\Temp\nsyB962.tmp\InetLoad2.dll

Filesize
21KB

MD5
33322da8b36ea8b67448ec34c827a319

SHA1
45cae4b64ecc9bb5d3f1e01faaa14e067e74828d

SHA256
fcc886a8ef7575e292ef6210902581273e33047da2f3f6e0092b7887a212c2f0

SHA512
e97a4b427e89832c6555ac64044b5b3745164482afd3ff7c4b17005c99f245cc7c7e97653abad345810caca3f472c43f51036157f32926ea81306c939e9e1c3c

Download Submit
\Users\Admin\AppData\Local\Temp\setup_000024.exe

Filesize
172KB

MD5
fdfcf15f217fea1e18935a3ba6f05a72

SHA1
28bbcd5bc8492444e3835a58b33c00678a624962

SHA256
b394ec60d0ab16a425ae363aa49fc6cea8619962f5c3162355c928d7739c6144

SHA512
30fd1a2ce044bcf7063c66520b5b95d3a968b361cabdba3e0e4e5bdd2809c528198cd64d1ef280c2e7549cddd4b0a0fd58c633ae5cbea951d6e16e54b0793541

Download Submit
memory/900-9-0x0000000000450000-0x00000000004E6000-memory.dmp

Filesize
600KB

Download
memory/1880-253-0x00000000003E0000-0x00000000003F0000-memory.dmp

Filesize
64KB

Download
memory/1880-250-0x0000000010000000-0x0000000010043000-memory.dmp

Filesize
268KB

Download
memory/1880-19-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/1880-31-0x0000000000340000-0x00000000003D6000-memory.dmp

Filesize
600KB

Download
memory/1880-25-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/1880-34-0x000000000046A000-0x000000000046B000-memory.dmp

Filesize
4KB

Download
memory/1880-254-0x0000000000400000-0x0000000000496000-memory.dmp

Filesize
600KB

Download
memory/1880-255-0x00000000003E0000-0x00000000003F0000-memory.dmp

Filesize
64KB

Download