4cad9a119d5847408987226dae0d4c0a741db51aa48a23ec4ddacade361cc62b

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 15:04

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General

Target

0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
Size

165KB
MD5

0f4a271d5e35dfcbe87ce423edc355a9
SHA1

352855208701d059ab9cb0ba2772971166db5457
SHA256

4cad9a119d5847408987226dae0d4c0a741db51aa48a23ec4ddacade361cc62b
SHA512

b19f236bcbc42b270b2f3ab5ee7521434016730df0de1502167351bfaab08a85496062d79c830c0838ecbb97c1464964fe30ec16ca865131ac434d35e78205b7
SSDEEP

3072:T4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:siI/PlY37ZLF4Ca6WABqBOvs

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2360	ins2671.exe

Loads dropped DLL 4 IoCs

pid	Process
948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
948	0f4a271d5e35dfcbe87ce423edc355a9_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	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ins2671.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2360	ins2671.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2360	ins2671.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2360	ins2671.exe
2360	ins2671.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31
PID 948 wrote to memory of 2360	948	0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f4a271d5e35dfcbe87ce423edc355a9_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:948
- C:\Users\Admin\AppData\Local\Temp\ins2671\ins2671.exe
  "C:\Users\Admin\AppData\Local\Temp\ins2671\ins2671.exe" ins.exe /e49155 /u4dc9054e-38b0-4614-bdd5-20605bc06f26
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2360

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

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Downloads

\Users\Admin\AppData\Local\Temp\ins2671\ins2671.exe

Filesize
257KB

MD5
ae117f47bd80e5dcf72cf81347fceb73

SHA1
1cd3e4c5fc9fb317b7a8eae6c94d53078800b635

SHA256
49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c

SHA512
72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f

Download Submit
memory/948-0-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/948-3-0x0000000001F30000-0x0000000001F40000-memory.dmp

Filesize
64KB

Download
memory/948-31-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/948-25-0x0000000001F30000-0x0000000001F40000-memory.dmp

Filesize
64KB

Download
memory/948-23-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2360-22-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-21-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-20-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-19-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-24-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-18-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-26-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-27-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-29-0x0000000073B80000-0x000000007412B000-memory.dmp

Filesize
5.7MB

Download
memory/2360-17-0x0000000073B81000-0x0000000073B82000-memory.dmp

Filesize
4KB

Download