e42bbc2bbc0fcf5412fe2004aa9d42dbc8fbca4abece8ba1dfd8e9ccb798af51

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 13:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
Size

321KB
MD5

0b0186920413b879c4e32c29190ad774
SHA1

f61aa39cfa4deb05984f8db0679cfb43d1b098d5
SHA256

e42bbc2bbc0fcf5412fe2004aa9d42dbc8fbca4abece8ba1dfd8e9ccb798af51
SHA512

e73cd6d62d7f7ba846057de4a9ee862920b7ac1efb9dc1f3665c0fafcceb2df23fa1c2d9464fd6c07b8f7369c7339d90155eb9afa1830acb36861dbee9c541a2
SSDEEP

6144:AT+FQowd7CswMHScIOq1G/PVRnC2CkErfoFWN:zFhw/ycBqwVRC2gcFU

Score

7^/10

discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1072	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1940	bunee.exe

Loads dropped DLL 2 IoCs

pid	Process
1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
1984	0b0186920413b879c4e32c29190ad774_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\\Asqul\\bunee.exe"	bunee.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1984 set thread context of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32

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	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bunee.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	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe
1940	bunee.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
1940	bunee.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 1940	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	31
PID 1984 wrote to memory of 1940	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	31
PID 1984 wrote to memory of 1940	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	31
PID 1984 wrote to memory of 1940	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	31
PID 1940 wrote to memory of 1116	1940	bunee.exe	19
PID 1940 wrote to memory of 1116	1940	bunee.exe	19
PID 1940 wrote to memory of 1116	1940	bunee.exe	19
PID 1940 wrote to memory of 1116	1940	bunee.exe	19
PID 1940 wrote to memory of 1116	1940	bunee.exe	19
PID 1940 wrote to memory of 1168	1940	bunee.exe	20
PID 1940 wrote to memory of 1168	1940	bunee.exe	20
PID 1940 wrote to memory of 1168	1940	bunee.exe	20
PID 1940 wrote to memory of 1168	1940	bunee.exe	20
PID 1940 wrote to memory of 1168	1940	bunee.exe	20
PID 1940 wrote to memory of 1224	1940	bunee.exe	21
PID 1940 wrote to memory of 1224	1940	bunee.exe	21
PID 1940 wrote to memory of 1224	1940	bunee.exe	21
PID 1940 wrote to memory of 1224	1940	bunee.exe	21
PID 1940 wrote to memory of 1224	1940	bunee.exe	21
PID 1940 wrote to memory of 1336	1940	bunee.exe	23
PID 1940 wrote to memory of 1336	1940	bunee.exe	23
PID 1940 wrote to memory of 1336	1940	bunee.exe	23
PID 1940 wrote to memory of 1336	1940	bunee.exe	23
PID 1940 wrote to memory of 1336	1940	bunee.exe	23
PID 1940 wrote to memory of 1984	1940	bunee.exe	30
PID 1940 wrote to memory of 1984	1940	bunee.exe	30
PID 1940 wrote to memory of 1984	1940	bunee.exe	30
PID 1940 wrote to memory of 1984	1940	bunee.exe	30
PID 1940 wrote to memory of 1984	1940	bunee.exe	30
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1984 wrote to memory of 1072	1984	0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe	32
PID 1940 wrote to memory of 1604	1940	bunee.exe	35
PID 1940 wrote to memory of 1604	1940	bunee.exe	35
PID 1940 wrote to memory of 1604	1940	bunee.exe	35
PID 1940 wrote to memory of 1604	1940	bunee.exe	35
PID 1940 wrote to memory of 1604	1940	bunee.exe	35

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1116

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1168

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1224
- C:\Users\Admin\AppData\Local\Temp\0b0186920413b879c4e32c29190ad774_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0b0186920413b879c4e32c29190ad774_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:1984
- - C:\Users\Admin\AppData\Roaming\Asqul\bunee.exe
    "C:\Users\Admin\AppData\Roaming\Asqul\bunee.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:1940
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmp746baedc.bat"
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:1072

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:1336

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF}
1⤵
PID:1604

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp746baedc.bat

Filesize
271B

MD5
890b3d9204ed872d6469077de8eca738

SHA1
d8a25f200cbcfc55e82c7297bd6d719b45ef8fa2

SHA256
a7b632bd37c5232de4a928251c9969fb63f4f972d66723c063c83ab8e6104b42

SHA512
2795764dff3ddd3b5c5be9df98f91e5b5614a677ebf5985ff71f37afc698b5450954b911d1a8be3412773df58c9500ce72f1042836e3b1c8b3d37d76a837f08c

Download Submit
\Users\Admin\AppData\Roaming\Asqul\bunee.exe

Filesize
321KB

MD5
ad9af250cf93c65edafe286791de3352

SHA1
b63f6b4f4c67fda0e78fc6e9f1a10b464cc54b2e

SHA256
93fc6e54a3a22901616cd4080302bccaa1b02451b636c13c3e0dc46af9c79ff0

SHA512
f0a975b5d60b5fc65c6883baa37605b484e4e4dd9d3779276354a021cdc083d08aee3b13344504c988cd00b9cb433110f49621564d71f567f42a1ad7b5427422

Download Submit
memory/1116-18-0x0000000002140000-0x0000000002184000-memory.dmp

Filesize
272KB

Download
memory/1116-26-0x0000000002140000-0x0000000002184000-memory.dmp

Filesize
272KB

Download
memory/1116-24-0x0000000002140000-0x0000000002184000-memory.dmp

Filesize
272KB

Download
memory/1116-22-0x0000000002140000-0x0000000002184000-memory.dmp

Filesize
272KB

Download
memory/1116-20-0x0000000002140000-0x0000000002184000-memory.dmp

Filesize
272KB

Download
memory/1168-31-0x0000000001DE0000-0x0000000001E24000-memory.dmp

Filesize
272KB

Download
memory/1168-29-0x0000000001DE0000-0x0000000001E24000-memory.dmp

Filesize
272KB

Download
memory/1168-32-0x0000000001DE0000-0x0000000001E24000-memory.dmp

Filesize
272KB

Download
memory/1168-30-0x0000000001DE0000-0x0000000001E24000-memory.dmp

Filesize
272KB

Download
memory/1224-36-0x0000000002D60000-0x0000000002DA4000-memory.dmp

Filesize
272KB

Download
memory/1224-34-0x0000000002D60000-0x0000000002DA4000-memory.dmp

Filesize
272KB

Download
memory/1224-35-0x0000000002D60000-0x0000000002DA4000-memory.dmp

Filesize
272KB

Download
memory/1224-37-0x0000000002D60000-0x0000000002DA4000-memory.dmp

Filesize
272KB

Download
memory/1336-42-0x0000000001C20000-0x0000000001C64000-memory.dmp

Filesize
272KB

Download
memory/1336-39-0x0000000001C20000-0x0000000001C64000-memory.dmp

Filesize
272KB

Download
memory/1336-40-0x0000000001C20000-0x0000000001C64000-memory.dmp

Filesize
272KB

Download
memory/1336-41-0x0000000001C20000-0x0000000001C64000-memory.dmp

Filesize
272KB

Download
memory/1940-282-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1940-16-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1940-15-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1940-283-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-77-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-158-0x0000000000500000-0x0000000000556000-memory.dmp

Filesize
344KB

Download
memory/1984-63-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-61-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-59-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-57-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-55-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-53-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-51-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-49-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-47-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-46-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-45-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-67-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-69-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-71-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-73-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-65-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-159-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-160-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-75-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-48-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-0-0x00000000004B0000-0x00000000004F4000-memory.dmp

Filesize
272KB

Download
memory/1984-133-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-135-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-134-0x0000000077690000-0x0000000077691000-memory.dmp

Filesize
4KB

Download
memory/1984-79-0x0000000000450000-0x0000000000451000-memory.dmp

Filesize
4KB

Download
memory/1984-44-0x0000000001CF0000-0x0000000001D34000-memory.dmp

Filesize
272KB

Download
memory/1984-4-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-7-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-3-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-2-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/1984-1-0x0000000000500000-0x0000000000556000-memory.dmp

Filesize
344KB

Download