a7ac7bd5cd5e4f61c71bcaad4d5f3315c2d7141428357dc1f965f29bc8f810ae

Analysis

max time kernel
133s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 09:06

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General

Target

6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe
Size

205KB
MD5

6ef1a020e34f4c78c1be91024f3c0587
SHA1

d6fe6ef449f7f5173d7f35dc55d2bb60a7a1a449
SHA256

a7ac7bd5cd5e4f61c71bcaad4d5f3315c2d7141428357dc1f965f29bc8f810ae
SHA512

059c14a94ea3ff48d9f8fa1dd842022902805fdf4e86c065d39fa7e91e016ea8a6b8a721fb4d113c52008873c115c90b4e50f2a181bba5ea5578e97ea5caed0d
SSDEEP

6144:2dOlTPVjMmm239HzkRuMQRrAZPxo+ZEtMiB:2ctPJM7oMzpJZEtfB

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3756 set thread context of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4748	2316	WerFault.exe	91

System Location Discovery: System Language Discovery 1 TTPs 1 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	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4412	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4412	AUDIODG.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91
PID 3756 wrote to memory of 2316	3756	6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3756
- C:\Users\Admin\AppData\Local\Temp\6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\6ef1a020e34f4c78c1be91024f3c0587_JaffaCakes118.exe"
  2⤵
  PID:2316
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 12
    3⤵
    - Program crash
    PID:4748

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x504 0x508
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2316 -ip 2316
1⤵
PID:3028

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

memory/2316-3-0x00000000000C0000-0x0000000000101000-memory.dmp

Filesize
260KB

Download
memory/2316-0-0x00000000000C0000-0x0000000000101000-memory.dmp

Filesize
260KB

Download
memory/2316-1-0x00000000000C0000-0x0000000000101000-memory.dmp

Filesize
260KB

Download
memory/3756-4-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download