919e0afd668cb7d3cec17fedacb7737aeab68f710939c00a5619d7d550bda308

Analysis

max time kernel
142s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 15:14

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General

Target

d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe
Size

617KB
MD5

d693ca1ee2563988ed8f2bf122ce9a01
SHA1

2607c509fa750eb7202796b7c9a846d58f16c8dd
SHA256

919e0afd668cb7d3cec17fedacb7737aeab68f710939c00a5619d7d550bda308
SHA512

0b0badb938e821f0ef1ce3583684b9c63339e511b025ea32e330c3f683570275a9d855f0b5e689334bb01675b7116668cfccaabbd00e5e44c0c67e699b44022f
SSDEEP

12288:BU/xRawGmS2FCj8j9aa4gLEUyULF3Z4mxxh1scKb4jYyWBEWxmWmb6s:6/xAjmSdiAa4g4UnQmXhksUs1

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2356	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2452	svchost.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	svchost.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\Services\svchost.exe	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe
File opened for modification	C:\Program Files (x86)\Common Files\Services\svchost.exe	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\DELME.BAT	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies data under HKEY_USERS 28 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77\WpadDecisionTime = 700e8c0ecb02db01	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\WpadDecisionTime = 90fb4934cb02db01	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77\WpadDecision = "0"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77\WpadDecisionTime = 90fb4934cb02db01	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	svchost.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\WpadDecisionTime = 700e8c0ecb02db01	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-23-67-6c-eb-77\WpadDetectedUrl	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	svchost.exe
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\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\WpadDecision = "0"	svchost.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\WpadNetworkName = "Network 3"	svchost.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{37C8DEF1-A5C5-4BA7-95B6-CE3360EDE875}\9a-23-67-6c-eb-77	svchost.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	svchost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2472	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe
Token: SeDebugPrivilege	2452	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2452	svchost.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2452 wrote to memory of 3028	2452	svchost.exe	31
PID 2452 wrote to memory of 3028	2452	svchost.exe	31
PID 2452 wrote to memory of 3028	2452	svchost.exe	31
PID 2452 wrote to memory of 3028	2452	svchost.exe	31
PID 2472 wrote to memory of 2356	2472	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe	32
PID 2472 wrote to memory of 2356	2472	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe	32
PID 2472 wrote to memory of 2356	2472	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe	32
PID 2472 wrote to memory of 2356	2472	d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d693ca1ee2563988ed8f2bf122ce9a01_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\DELME.BAT
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2356

C:\Program Files (x86)\Common Files\Services\svchost.exe
"C:\Program Files (x86)\Common Files\Services\svchost.exe"
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:3028

Network

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

Replay Monitor

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Downloads

C:\Program Files (x86)\Common Files\Services\svchost.exe

Filesize
617KB

MD5
d693ca1ee2563988ed8f2bf122ce9a01

SHA1
2607c509fa750eb7202796b7c9a846d58f16c8dd

SHA256
919e0afd668cb7d3cec17fedacb7737aeab68f710939c00a5619d7d550bda308

SHA512
0b0badb938e821f0ef1ce3583684b9c63339e511b025ea32e330c3f683570275a9d855f0b5e689334bb01675b7116668cfccaabbd00e5e44c0c67e699b44022f

Download Submit
C:\Windows\DELME.BAT

Filesize
218B

MD5
f30adeaa7b4a1186e5b8eee2507ab6bf

SHA1
4e6397936a4a1c8560dc66f2c6e5c349c7b8ad3d

SHA256
f64b01168001f18785452882480a62bbae1b03891ed1b86825493b55e2c731c5

SHA512
f719e4cfaf6b1c224ab43493703edecf4818588469a7228e48e0fa8f9367c3a747fc86d68fdf577ad6a931cd47872aaf730a7f4d04190749a8a3c1a4e3a2cee0

Download Submit
memory/2452-36-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download
memory/2452-22-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download
memory/2472-6-0x0000000001E70000-0x0000000001E71000-memory.dmp

Filesize
4KB

Download
memory/2472-3-0x0000000001EA0000-0x0000000001EA1000-memory.dmp

Filesize
4KB

Download
memory/2472-14-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-12-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-10-0x0000000001E90000-0x0000000001E91000-memory.dmp

Filesize
4KB

Download
memory/2472-9-0x0000000002020000-0x0000000002021000-memory.dmp

Filesize
4KB

Download
memory/2472-8-0x0000000001ED0000-0x0000000001ED1000-memory.dmp

Filesize
4KB

Download
memory/2472-7-0x0000000001EE0000-0x0000000001EE1000-memory.dmp

Filesize
4KB

Download
memory/2472-0-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download
memory/2472-5-0x0000000001E80000-0x0000000001E81000-memory.dmp

Filesize
4KB

Download
memory/2472-4-0x0000000002010000-0x0000000002011000-memory.dmp

Filesize
4KB

Download
memory/2472-15-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-2-0x0000000001EC0000-0x0000000001EC1000-memory.dmp

Filesize
4KB

Download
memory/2472-18-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/2472-17-0x0000000003280000-0x0000000003281000-memory.dmp

Filesize
4KB

Download
memory/2472-16-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-13-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-11-0x0000000003280000-0x0000000003332000-memory.dmp

Filesize
712KB

Download
memory/2472-32-0x0000000000400000-0x0000000000563000-memory.dmp

Filesize
1.4MB

Download
memory/2472-33-0x00000000005D0000-0x0000000000624000-memory.dmp

Filesize
336KB

Download
memory/2472-1-0x00000000005D0000-0x0000000000624000-memory.dmp

Filesize
336KB

Download