efe89e4ae67a1a92284e29fcccf29b4c58aa947a9c38005410a9fcaafa5e1a63

Analysis

max time kernel
150s
max time network
144s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 11:05

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General

Target

d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe
Size

312KB
MD5

d43701b37ba732f2ff5ed08383661328
SHA1

981263e5607f5e19feca498267cfbd8356d12433
SHA256

efe89e4ae67a1a92284e29fcccf29b4c58aa947a9c38005410a9fcaafa5e1a63
SHA512

8dc2e6681bcd1de5f06964f080f4812e57126f0dfdaf13941a25eb56a60ef66ef20a8e80dbcd152e120c13e304251b7e3901238265d68c820b45b0c2bbb23c3d
SSDEEP

6144:zyOuBlo8dCyd1dUhAE74jvaG66xegV+/mJC63WIOP+tN1JB5fnKf:zsdjaUq6QgV+OvSPG175fKf

Score

7^/10

discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2012	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2436	kiod.exe

Loads dropped DLL 2 IoCs

pid	Process
3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe
3052	d43701b37ba732f2ff5ed08383661328_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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\{D95BC468-3C80-AD4F-F4E3-EFE6C1B1CCFB} = "C:\\Users\\Admin\\AppData\\Roaming\\Sago\\kiod.exe"	kiod.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3052 set thread context of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31

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	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Privacy	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe
2436	kiod.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe
2436	kiod.exe

Suspicious use of WriteProcessMemory 41 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2436	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	30
PID 3052 wrote to memory of 2436	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	30
PID 3052 wrote to memory of 2436	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	30
PID 3052 wrote to memory of 2436	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	30
PID 2436 wrote to memory of 1112	2436	kiod.exe	19
PID 2436 wrote to memory of 1112	2436	kiod.exe	19
PID 2436 wrote to memory of 1112	2436	kiod.exe	19
PID 2436 wrote to memory of 1112	2436	kiod.exe	19
PID 2436 wrote to memory of 1112	2436	kiod.exe	19
PID 2436 wrote to memory of 1156	2436	kiod.exe	20
PID 2436 wrote to memory of 1156	2436	kiod.exe	20
PID 2436 wrote to memory of 1156	2436	kiod.exe	20
PID 2436 wrote to memory of 1156	2436	kiod.exe	20
PID 2436 wrote to memory of 1156	2436	kiod.exe	20
PID 2436 wrote to memory of 1192	2436	kiod.exe	21
PID 2436 wrote to memory of 1192	2436	kiod.exe	21
PID 2436 wrote to memory of 1192	2436	kiod.exe	21
PID 2436 wrote to memory of 1192	2436	kiod.exe	21
PID 2436 wrote to memory of 1192	2436	kiod.exe	21
PID 2436 wrote to memory of 1600	2436	kiod.exe	25
PID 2436 wrote to memory of 1600	2436	kiod.exe	25
PID 2436 wrote to memory of 1600	2436	kiod.exe	25
PID 2436 wrote to memory of 1600	2436	kiod.exe	25
PID 2436 wrote to memory of 1600	2436	kiod.exe	25
PID 2436 wrote to memory of 2296	2436	kiod.exe	28
PID 2436 wrote to memory of 2296	2436	kiod.exe	28
PID 2436 wrote to memory of 2296	2436	kiod.exe	28
PID 2436 wrote to memory of 3052	2436	kiod.exe	29
PID 2436 wrote to memory of 3052	2436	kiod.exe	29
PID 2436 wrote to memory of 3052	2436	kiod.exe	29
PID 2436 wrote to memory of 3052	2436	kiod.exe	29
PID 2436 wrote to memory of 3052	2436	kiod.exe	29
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31
PID 3052 wrote to memory of 2012	3052	d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe	31

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1112

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1156

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1192
- C:\Users\Admin\AppData\Local\Temp\d43701b37ba732f2ff5ed08383661328_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d43701b37ba732f2ff5ed08383661328_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:3052
- - C:\Users\Admin\AppData\Roaming\Sago\kiod.exe
    "C:\Users\Admin\AppData\Roaming\Sago\kiod.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of UnmapMainImage
    - Suspicious use of WriteProcessMemory
    PID:2436
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmpb369c37d.bat"
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:2012

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1600

C:\Users\Admin\AppData\Local\Temp\4183940270\zmstage.exe
C:\Users\Admin\AppData\Local\Temp\4183940270\zmstage.exe
1⤵
PID:2296

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpb369c37d.bat

Filesize
271B

MD5
8edd545fc036a90b9631bab7f9ef1716

SHA1
12500228ae84f3c24b6a3a12fb17ff16607be39f

SHA256
e236964c3b0785a95453d25c25fcf7fbe7c181b6e91262783a6265f3cd14e9aa

SHA512
b6536e8a17782e28ecfb61ee01a3db47016d3abff681fc46ac06b89736cbab8dc85f31715bd607f8c4ceb2722c010a19cf8af35c9f54b981db630df955aafbb4

Download Submit
\Users\Admin\AppData\Roaming\Sago\kiod.exe

Filesize
312KB

MD5
beca8f129ec8467d17c72dbb9665878d

SHA1
7f2819fcaa0d06f1768bdfcbbbee2145dbf0fe8f

SHA256
e7a60dcffb640a96f35960396e7746191864c7465a17d305524c9371cf75dde6

SHA512
f24ba93c58999d42506f7af06d084b10393a77837c7a57bd798ae0b7bf592d4ded2848bd540a7a4c57d194062724f8c2e53bfff7306607c1d6cc8a85c0545383

Download Submit
memory/1112-18-0x0000000000440000-0x0000000000484000-memory.dmp

Filesize
272KB

Download
memory/1112-24-0x0000000000440000-0x0000000000484000-memory.dmp

Filesize
272KB

Download
memory/1112-22-0x0000000000440000-0x0000000000484000-memory.dmp

Filesize
272KB

Download
memory/1112-20-0x0000000000440000-0x0000000000484000-memory.dmp

Filesize
272KB

Download
memory/1112-16-0x0000000000440000-0x0000000000484000-memory.dmp

Filesize
272KB

Download
memory/1156-29-0x0000000001F90000-0x0000000001FD4000-memory.dmp

Filesize
272KB

Download
memory/1156-27-0x0000000001F90000-0x0000000001FD4000-memory.dmp

Filesize
272KB

Download
memory/1156-28-0x0000000001F90000-0x0000000001FD4000-memory.dmp

Filesize
272KB

Download
memory/1156-30-0x0000000001F90000-0x0000000001FD4000-memory.dmp

Filesize
272KB

Download
memory/1192-34-0x0000000002D70000-0x0000000002DB4000-memory.dmp

Filesize
272KB

Download
memory/1192-32-0x0000000002D70000-0x0000000002DB4000-memory.dmp

Filesize
272KB

Download
memory/1192-35-0x0000000002D70000-0x0000000002DB4000-memory.dmp

Filesize
272KB

Download
memory/1192-33-0x0000000002D70000-0x0000000002DB4000-memory.dmp

Filesize
272KB

Download
memory/1600-40-0x0000000001F30000-0x0000000001F74000-memory.dmp

Filesize
272KB

Download
memory/1600-39-0x0000000001F30000-0x0000000001F74000-memory.dmp

Filesize
272KB

Download
memory/1600-38-0x0000000001F30000-0x0000000001F74000-memory.dmp

Filesize
272KB

Download
memory/1600-37-0x0000000001F30000-0x0000000001F74000-memory.dmp

Filesize
272KB

Download
memory/2296-42-0x0000000000B10000-0x0000000000B54000-memory.dmp

Filesize
272KB

Download
memory/2296-43-0x0000000000B10000-0x0000000000B54000-memory.dmp

Filesize
272KB

Download
memory/2436-64-0x0000000000330000-0x0000000000374000-memory.dmp

Filesize
272KB

Download
memory/2436-65-0x0000000000380000-0x00000000003D3000-memory.dmp

Filesize
332KB

Download
memory/2436-68-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2436-286-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-69-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-71-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-47-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-46-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-45-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-49-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-50-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-52-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-54-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-56-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-58-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-60-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-62-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-66-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-0-0x0000000000280000-0x00000000002C4000-memory.dmp

Filesize
272KB

Download
memory/3052-48-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-73-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-75-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-77-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-79-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-139-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-81-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3052-70-0x0000000077D30000-0x0000000077D31000-memory.dmp

Filesize
4KB

Download
memory/3052-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-164-0x0000000001E80000-0x0000000001EC4000-memory.dmp

Filesize
272KB

Download
memory/3052-163-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-162-0x0000000000350000-0x00000000003A3000-memory.dmp

Filesize
332KB

Download
memory/3052-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/3052-1-0x0000000000350000-0x00000000003A3000-memory.dmp

Filesize
332KB

Download