0c8fd460eaa4a2687b8b00554b2b6361d108e6a430706acf085a8759b6886135

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 05:16

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General

Target

3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
Size

165KB
MD5

3891a6bee33b4ac62040305b22497336
SHA1

350e47ca7be060959e34662e0b6eb75f33e2cdb8
SHA256

0c8fd460eaa4a2687b8b00554b2b6361d108e6a430706acf085a8759b6886135
SHA512

a6feda1bee7344435226bf55b7bc7be6ad273e94ce37867afaa44a5625586b8443887a3dcdf44db307ba6d6d754b01611665541a94ad3eed0433cdce412600f8
SSDEEP

3072:Z4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4t:yiI/PlY37ZLF4Ca6WABqBOvs

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2396	ins1908.exe

Loads dropped DLL 4 IoCs

pid	Process
2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
2240	3891a6bee33b4ac62040305b22497336_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 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	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ins1908.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2396	ins1908.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2396	ins1908.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2396	ins1908.exe
2396	ins1908.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30
PID 2240 wrote to memory of 2396	2240	3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3891a6bee33b4ac62040305b22497336_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Users\Admin\AppData\Local\Temp\ins1908\ins1908.exe
  "C:\Users\Admin\AppData\Local\Temp\ins1908\ins1908.exe" ins.exe /e80165 /u4dc91109-8910-4f47-b8b6-203e5bc06f26
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2396

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

\Users\Admin\AppData\Local\Temp\ins1908\ins1908.exe

Filesize
257KB

MD5
ae117f47bd80e5dcf72cf81347fceb73

SHA1
1cd3e4c5fc9fb317b7a8eae6c94d53078800b635

SHA256
49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c

SHA512
72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f

Download Submit
memory/2240-0-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2240-3-0x0000000002720000-0x0000000002730000-memory.dmp

Filesize
64KB

Download
memory/2240-29-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2240-25-0x0000000002720000-0x0000000002730000-memory.dmp

Filesize
64KB

Download
memory/2240-24-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2396-20-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-21-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-22-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-23-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-19-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-18-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-26-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-27-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/2396-17-0x0000000074201000-0x0000000074202000-memory.dmp

Filesize
4KB

Download