79cdc54c9f54dc3bb3e3bb30c3805d51ed579ea4b0e3bc56ff435aa5f37e4fa0

Analysis

max time kernel
142s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 08:08

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General

Target

ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
Size

1.3MB
MD5

ef612c3ee02169fd14eadccaf5879f72
SHA1

1a20a75618cb455540f87b8f3ed811baa3a7157f
SHA256

79cdc54c9f54dc3bb3e3bb30c3805d51ed579ea4b0e3bc56ff435aa5f37e4fa0
SHA512

f371b6581a387d352c270f53ebc21f1c9745ffa03526bff1bce6f2fef406d52a32fed5608fe87cd54ca5cd10d8e88dad57f50a1019fef582508a8b015f8477f5
SSDEEP

24576:ZzpeY1cLQb8qTaKzAD23amnC4DpJQQGt68kKx3T1Vz9tK6Opq6q05U:ZBEOfMDHmC4Dpudtp3T1vOkM+

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4500 set thread context of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1940	4500	WerFault.exe	80

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	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4896	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4896	AUDIODG.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81
PID 4500 wrote to memory of 2392	4500	ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe	81

C:\Users\Admin\AppData\Local\Temp\ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4500
- C:\Users\Admin\AppData\Local\Temp\ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ef612c3ee02169fd14eadccaf5879f72_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2392
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4500 -s 676
  2⤵
  - Program crash
  PID:1940

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x308 0x4b8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4500 -ip 4500
1⤵
PID:3592

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

memory/2392-0-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-1-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-2-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-3-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-4-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-5-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-6-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download
memory/2392-7-0x0000000000400000-0x0000000000551000-memory.dmp

Filesize
1.3MB

Download