a9767db5fd88dbd7e8ec21836fdd56d8dcff3691a413ba1fe6e76e953d607f38

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 15:46

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General

Target

f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe
Size

739KB
MD5

f65664d1c59a732f798c8b256ee65298
SHA1

29aae3a4549222d45d98de09c84028d98bd66aa1
SHA256

a9767db5fd88dbd7e8ec21836fdd56d8dcff3691a413ba1fe6e76e953d607f38
SHA512

04807c6e3654cdcae8940447f4e603000241ca1036d02ee4690b9ad65594e58fdfe639c90171f845b10db51f37775fa2bdfa1c804c98461adb25677eda66ab35
SSDEEP

12288:KHuw48pMXZ2SQYfprt9O//oCbnRF3Z4mxxEDqVTVOCW:KOR8b54j0ocRQmXzVTzW

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2108	LeapFTT.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	LeapFTT.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\LeapFTT.exe	f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe
File created	C:\Windows\LeapFTT.exe	f65664d1c59a732f798c8b256ee65298_JaffaCakes118.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	f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	LeapFTT.exe

Modifies data under HKEY_USERS 28 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\WpadDecisionReason = "1"	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\WpadDecisionTime = 60f81949620fdb01	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\WpadDecisionTime = c05e7a13620fdb01	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00b9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1"	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4\WpadDecision = "0"	LeapFTT.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	LeapFTT.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4\WpadDetectedUrl	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	LeapFTT.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\WpadNetworkName = "Network 3"	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4\WpadDecisionReason = "1"	LeapFTT.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00b9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\WpadDecision = "0"	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}\ee-c6-5e-9a-5e-a4	LeapFTT.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	LeapFTT.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{E2F70813-EB3A-444B-B5AB-CDE1D6677C49}	LeapFTT.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4\WpadDecisionTime = c05e7a13620fdb01	LeapFTT.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ee-c6-5e-9a-5e-a4\WpadDecisionTime = 60f81949620fdb01	LeapFTT.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2292	f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe
Token: SeDebugPrivilege	2108	LeapFTT.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2108	LeapFTT.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 2828	2108	LeapFTT.exe	30
PID 2108 wrote to memory of 2828	2108	LeapFTT.exe	30
PID 2108 wrote to memory of 2828	2108	LeapFTT.exe	30
PID 2108 wrote to memory of 2828	2108	LeapFTT.exe	30

C:\Users\Admin\AppData\Local\Temp\f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f65664d1c59a732f798c8b256ee65298_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2292

C:\Windows\LeapFTT.exe
C:\Windows\LeapFTT.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:2108
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2828

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:\Windows\LeapFTT.exe

Filesize
739KB

MD5
f65664d1c59a732f798c8b256ee65298

SHA1
29aae3a4549222d45d98de09c84028d98bd66aa1

SHA256
a9767db5fd88dbd7e8ec21836fdd56d8dcff3691a413ba1fe6e76e953d607f38

SHA512
04807c6e3654cdcae8940447f4e603000241ca1036d02ee4690b9ad65594e58fdfe639c90171f845b10db51f37775fa2bdfa1c804c98461adb25677eda66ab35

Download Submit
memory/2108-49-0x0000000000400000-0x000000000051A000-memory.dmp

Filesize
1.1MB

Download
memory/2108-44-0x0000000000400000-0x000000000051A000-memory.dmp

Filesize
1.1MB

Download
memory/2108-40-0x0000000000400000-0x000000000051A000-memory.dmp

Filesize
1.1MB

Download
memory/2292-24-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/2292-8-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-5-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2292-4-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/2292-33-0x0000000003260000-0x0000000003261000-memory.dmp

Filesize
4KB

Download
memory/2292-32-0x0000000000670000-0x0000000000671000-memory.dmp

Filesize
4KB

Download
memory/2292-36-0x0000000003260000-0x0000000003360000-memory.dmp

Filesize
1024KB

Download
memory/2292-31-0x0000000001FA0000-0x0000000001FA1000-memory.dmp

Filesize
4KB

Download
memory/2292-30-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/2292-37-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/2292-29-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/2292-38-0x0000000003260000-0x0000000003360000-memory.dmp

Filesize
1024KB

Download
memory/2292-28-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/2292-20-0x0000000000530000-0x0000000000531000-memory.dmp

Filesize
4KB

Download
memory/2292-26-0x0000000003260000-0x0000000003261000-memory.dmp

Filesize
4KB

Download
memory/2292-25-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/2292-0-0x0000000000400000-0x000000000051A000-memory.dmp

Filesize
1.1MB

Download
memory/2292-23-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/2292-6-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2292-7-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2292-27-0x0000000000660000-0x0000000000661000-memory.dmp

Filesize
4KB

Download
memory/2292-19-0x00000000005E0000-0x00000000005E1000-memory.dmp

Filesize
4KB

Download
memory/2292-18-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/2292-16-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-15-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-14-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-13-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-12-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-11-0x0000000003270000-0x0000000003271000-memory.dmp

Filesize
4KB

Download
memory/2292-10-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2292-17-0x0000000003260000-0x0000000003261000-memory.dmp

Filesize
4KB

Download
memory/2292-3-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/2292-2-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2292-21-0x0000000000520000-0x0000000000521000-memory.dmp

Filesize
4KB

Download
memory/2292-9-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2292-43-0x00000000002B0000-0x0000000000304000-memory.dmp

Filesize
336KB

Download
memory/2292-42-0x0000000000400000-0x000000000051A000-memory.dmp

Filesize
1.1MB

Download
memory/2292-22-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/2292-1-0x00000000002B0000-0x0000000000304000-memory.dmp

Filesize
336KB

Download