a1637dbe8b381cf5bc142a13bc8803bd8ad1cc38ca5580195affea3a186b9edc

Analysis

max time kernel
149s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 05:02

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General

Target

eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
Size

443KB
MD5

eaa2475e90232a404f955407d743fe90
SHA1

3f853949f48429e5a83e8f4a4dfa79ab8a472428
SHA256

a1637dbe8b381cf5bc142a13bc8803bd8ad1cc38ca5580195affea3a186b9edc
SHA512

d656f54cbae3e644945f6caa8732289a2cd75796fe51b809bc61912529ae620ae373992deeeddd48bc88bd1f199415302fc092c453863c1ecf9b55be341e928f
SSDEEP

6144:/bzzv2J/jXGI/q3PW1yzF3ty5w9GhxQqdaV2i/eRoPJ5ln6Zd8HxSe2l:y7SqMz8QqdXi/eRoPThC

Score

7^/10

discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2232	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2568	adod.exe

Loads dropped DLL 2 IoCs

pid	Process
2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\{D5718048-3C80-AD4F-91EC-8CC98FD5AFD4} = "C:\\Users\\Admin\\AppData\\Roaming\\Obto\\adod.exe"	adod.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2748 set thread context of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31

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	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	adod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Privacy	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe
2568	adod.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
2568	adod.exe

Suspicious use of WriteProcessMemory 38 IoCs

description	pid	Process	procid_target
PID 2748 wrote to memory of 2568	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2568	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2568	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	30
PID 2748 wrote to memory of 2568	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	30
PID 2568 wrote to memory of 1120	2568	adod.exe	19
PID 2568 wrote to memory of 1120	2568	adod.exe	19
PID 2568 wrote to memory of 1120	2568	adod.exe	19
PID 2568 wrote to memory of 1120	2568	adod.exe	19
PID 2568 wrote to memory of 1120	2568	adod.exe	19
PID 2568 wrote to memory of 1180	2568	adod.exe	20
PID 2568 wrote to memory of 1180	2568	adod.exe	20
PID 2568 wrote to memory of 1180	2568	adod.exe	20
PID 2568 wrote to memory of 1180	2568	adod.exe	20
PID 2568 wrote to memory of 1180	2568	adod.exe	20
PID 2568 wrote to memory of 1208	2568	adod.exe	21
PID 2568 wrote to memory of 1208	2568	adod.exe	21
PID 2568 wrote to memory of 1208	2568	adod.exe	21
PID 2568 wrote to memory of 1208	2568	adod.exe	21
PID 2568 wrote to memory of 1208	2568	adod.exe	21
PID 2568 wrote to memory of 1696	2568	adod.exe	25
PID 2568 wrote to memory of 1696	2568	adod.exe	25
PID 2568 wrote to memory of 1696	2568	adod.exe	25
PID 2568 wrote to memory of 1696	2568	adod.exe	25
PID 2568 wrote to memory of 1696	2568	adod.exe	25
PID 2568 wrote to memory of 2748	2568	adod.exe	29
PID 2568 wrote to memory of 2748	2568	adod.exe	29
PID 2568 wrote to memory of 2748	2568	adod.exe	29
PID 2568 wrote to memory of 2748	2568	adod.exe	29
PID 2568 wrote to memory of 2748	2568	adod.exe	29
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31
PID 2748 wrote to memory of 2232	2748	eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe	31

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1120

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1180

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\eaa2475e90232a404f955407d743fe90_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Users\Admin\AppData\Roaming\Obto\adod.exe
    "C:\Users\Admin\AppData\Roaming\Obto\adod.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of UnmapMainImage
    - Suspicious use of WriteProcessMemory
    PID:2568
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmp5b379d0e.bat"
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:2232

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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\AppData\Local\Temp\tmp5b379d0e.bat

Filesize
271B

MD5
1e90799e1b9ff68428f2dff78a848e75

SHA1
6262e3288bd984e06614895dcf37e19cef36b226

SHA256
24a33bc4a1c27638532ca760f53f5c6690cbad963fb96594d29fc26c30317d27

SHA512
53e97435b88f7904f8e1e36cb59ca3025f2c2f4b7cff4984a6af74bc0316e9d7684fb30d75d8aaff47ba35b7d4922a02d89f2f56dd021cac35ef86e6f13b078e

Download Submit
\Users\Admin\AppData\Roaming\Obto\adod.exe

Filesize
443KB

MD5
7e683a1e329b36e4a2df0603d18c4e8c

SHA1
6f078827ab246fffdd39d0db051b44de12051e80

SHA256
eddcec7a1029dfd508e880a148e4f1f6f8ad130344f502af869c64b75e520daf

SHA512
91ec211dceb96b278a6bd7ceeb0c44429187fb91e03153da55155ae0ff2e8b0930becc73f6cedccdd270b72f8792a3e62cc1a46a7447f707fee7d0d02144d821

Download Submit
memory/1120-19-0x0000000002060000-0x00000000020A4000-memory.dmp

Filesize
272KB

Download
memory/1120-27-0x0000000002060000-0x00000000020A4000-memory.dmp

Filesize
272KB

Download
memory/1120-23-0x0000000002060000-0x00000000020A4000-memory.dmp

Filesize
272KB

Download
memory/1120-25-0x0000000002060000-0x00000000020A4000-memory.dmp

Filesize
272KB

Download
memory/1120-21-0x0000000002060000-0x00000000020A4000-memory.dmp

Filesize
272KB

Download
memory/1180-33-0x0000000000130000-0x0000000000174000-memory.dmp

Filesize
272KB

Download
memory/1180-32-0x0000000000130000-0x0000000000174000-memory.dmp

Filesize
272KB

Download
memory/1180-31-0x0000000000130000-0x0000000000174000-memory.dmp

Filesize
272KB

Download
memory/1180-30-0x0000000000130000-0x0000000000174000-memory.dmp

Filesize
272KB

Download
memory/1208-37-0x00000000024D0000-0x0000000002514000-memory.dmp

Filesize
272KB

Download
memory/1208-35-0x00000000024D0000-0x0000000002514000-memory.dmp

Filesize
272KB

Download
memory/1208-36-0x00000000024D0000-0x0000000002514000-memory.dmp

Filesize
272KB

Download
memory/1208-38-0x00000000024D0000-0x0000000002514000-memory.dmp

Filesize
272KB

Download
memory/1696-43-0x0000000001CB0000-0x0000000001CF4000-memory.dmp

Filesize
272KB

Download
memory/1696-40-0x0000000001CB0000-0x0000000001CF4000-memory.dmp

Filesize
272KB

Download
memory/1696-41-0x0000000001CB0000-0x0000000001CF4000-memory.dmp

Filesize
272KB

Download
memory/1696-42-0x0000000001CB0000-0x0000000001CF4000-memory.dmp

Filesize
272KB

Download
memory/2568-15-0x0000000000290000-0x00000000002D4000-memory.dmp

Filesize
272KB

Download
memory/2568-17-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2568-16-0x0000000000380000-0x00000000003E9000-memory.dmp

Filesize
420KB

Download
memory/2568-283-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-136-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-74-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-70-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-68-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-66-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-64-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-62-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-60-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-58-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-56-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-54-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-52-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-50-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-48-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-47-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-46-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-45-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-72-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-76-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-154-0x0000000000380000-0x00000000003E9000-memory.dmp

Filesize
420KB

Download
memory/2748-155-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-156-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-78-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-80-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2748-134-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-1-0x0000000000380000-0x00000000003E9000-memory.dmp

Filesize
420KB

Download
memory/2748-135-0x00000000770C0000-0x00000000770C1000-memory.dmp

Filesize
4KB

Download
memory/2748-49-0x0000000001D50000-0x0000000001D94000-memory.dmp

Filesize
272KB

Download
memory/2748-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-5-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2748-0-0x0000000000330000-0x0000000000374000-memory.dmp

Filesize
272KB

Download