18ae7c452a06cfff196a81f58208da8161ab8f0487b2aa4e14ab4463e58fc964

Analysis

max time kernel
120s
max time network
142s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 09:51

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General

Target

da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe
Size

92KB
MD5

da17062f74a29d2a3467d395eed722ec
SHA1

1e429bb79ef9e37408867524688a29249e18cd1c
SHA256

18ae7c452a06cfff196a81f58208da8161ab8f0487b2aa4e14ab4463e58fc964
SHA512

20a9609c2893ab96784118929cee5a732f3800ef3aa739da921de4723f6d0c703a9d163c97599a9931be6318f5c69c796c8bc9f4d0f1499c84de49d20fb4e48b
SSDEEP

1536:CmOtoPEe+vOxt0c5hfHP1qlmv60lHj4UraTPVPSPkP4PjPAkbohaWdV7lObdEZxr:2tCElA0c5Olmv60l3LbohaMAuwiNCP7Q

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2552	miiuc.exe

Loads dropped DLL 2 IoCs

pid	Process
2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe
2408	da17062f74a29d2a3467d395eed722ec_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	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	miiuc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe
2552	miiuc.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2552	2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe	31
PID 2408 wrote to memory of 2552	2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe	31
PID 2408 wrote to memory of 2552	2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe	31
PID 2408 wrote to memory of 2552	2408	da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da17062f74a29d2a3467d395eed722ec_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Users\Admin\miiuc.exe
  "C:\Users\Admin\miiuc.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2552

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

C:\Users\Admin\miiuc.exe

Filesize
92KB

MD5
38fb28e2afb0b97019f05abf8a4aba7a

SHA1
fe35dea616e2747a933ab4bae7640c0ab057b666

SHA256
31d8f2ae0047b053cc03424e868bb0e68c4ba40718e3a32da488556d8e956626

SHA512
9beb1e24210924d15af194816cc850925bcee41396cb3e8850cf911769f51fac6dc69ec7184ec13bd96b48b240764b62555093bdcee1f39f4f065e7f3301fb62

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