afd851d285397b9192307d3a3e8464513329d3b944c57ce35f2a32d841bfc807

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 09:56

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General

Target

d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
Size

46KB
MD5

d417cbb10f18a204772a2f030ff4b227
SHA1

31d10088c236c93384c02964e83a9ea8c953e95c
SHA256

afd851d285397b9192307d3a3e8464513329d3b944c57ce35f2a32d841bfc807
SHA512

29423cfede336ce96ad9e961325db524733ec8974e0d357ef53a9c24aea1e35044720e6b6cd9d80963c49c00e6f0dfd6de3a05e4141eb6abf5a007b3e4711101
SSDEEP

768:3kaN0MeFo8GcC/fdHOYQqvuue2vGjsypxhyE95KSZ8gvh0:EFoMCHVLN2POUpxhyEDKmy

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2772	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
3012	win1ogon.exe

Loads dropped DLL 2 IoCs

pid	Process
2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\win1ogon.exe	win1ogon.exe
File created	C:\Windows\SysWOW64\Deledomn.bat	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\win1ogon.exe	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\win1ogon.exe	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe

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	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	win1ogon.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 3012	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	30
PID 2196 wrote to memory of 3012	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	30
PID 2196 wrote to memory of 3012	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	30
PID 2196 wrote to memory of 3012	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	30
PID 2196 wrote to memory of 2772	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	31
PID 2196 wrote to memory of 2772	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	31
PID 2196 wrote to memory of 2772	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	31
PID 2196 wrote to memory of 2772	2196	d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d417cbb10f18a204772a2f030ff4b227_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2196
- C:\Windows\SysWOW64\win1ogon.exe
  C:\Windows\system32\win1ogon.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:3012
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Deledomn.bat
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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:\Windows\SysWOW64\Deledomn.bat

Filesize
212B

MD5
58157aa6d464c7e72eeff9a5dd67a35c

SHA1
f3e2d8e216dd7508daf43379da6da05f196465df

SHA256
c31bf9e36b98f612c2a8820968c3559db8996663d0dfba81e56654fc1c29733c

SHA512
84cfbd34e59231c94ad014f5bf6e4a4d750a5868a8463aa5b605aee0c85cfcef08223f03fc138f9ce7e07e75e40ba6ece25db4ddc8255bde2cde0dc36dc57b39

Download Submit
\Windows\SysWOW64\win1ogon.exe

Filesize
46KB

MD5
d417cbb10f18a204772a2f030ff4b227

SHA1
31d10088c236c93384c02964e83a9ea8c953e95c

SHA256
afd851d285397b9192307d3a3e8464513329d3b944c57ce35f2a32d841bfc807

SHA512
29423cfede336ce96ad9e961325db524733ec8974e0d357ef53a9c24aea1e35044720e6b6cd9d80963c49c00e6f0dfd6de3a05e4141eb6abf5a007b3e4711101

Download Submit
memory/2196-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/2196-5-0x00000000004B0000-0x00000000004C5000-memory.dmp

Filesize
84KB

Download
memory/2196-10-0x00000000004B0000-0x00000000004C5000-memory.dmp

Filesize
84KB

Download
memory/2196-24-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/3012-12-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/3012-16-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download