bdb1c2d20ad5341a52433f3dc0ae7ba41f19107cc0adb53ac3d86ff9f367d06e

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 02:58

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General

Target

6a00fc50bd99212dc64966cdf8789fe4_JaffaCakes118.dll
Size

849KB
MD5

6a00fc50bd99212dc64966cdf8789fe4
SHA1

0ee6aaab5abbde3520a4ab11a76facb134eef06e
SHA256

bdb1c2d20ad5341a52433f3dc0ae7ba41f19107cc0adb53ac3d86ff9f367d06e
SHA512

a04bd5bc63c538e9dddeb299a44ca159433477842d9c2cad1726f9065b0318aac8efa85fb5ef7bac0dc25faa3d1d4cad069c9cf8a75d5608fcb046e5eeed39c2
SSDEEP

24576:Q9hGixZMW5ATA//BrW7UKFp4/2zhJ93vmQZXPeo:Q9FBJeX4WJ1ZX3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4368	4924	WerFault.exe	83

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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4924	rundll32.exe
Token: SeSecurityPrivilege	4924	rundll32.exe
Token: SeTakeOwnershipPrivilege	4924	rundll32.exe
Token: SeLoadDriverPrivilege	4924	rundll32.exe
Token: SeSystemProfilePrivilege	4924	rundll32.exe
Token: SeSystemtimePrivilege	4924	rundll32.exe
Token: SeProfSingleProcessPrivilege	4924	rundll32.exe
Token: SeIncBasePriorityPrivilege	4924	rundll32.exe
Token: SeCreatePagefilePrivilege	4924	rundll32.exe
Token: SeShutdownPrivilege	4924	rundll32.exe
Token: SeDebugPrivilege	4924	rundll32.exe
Token: SeSystemEnvironmentPrivilege	4924	rundll32.exe
Token: SeRemoteShutdownPrivilege	4924	rundll32.exe
Token: SeUndockPrivilege	4924	rundll32.exe
Token: SeManageVolumePrivilege	4924	rundll32.exe
Token: 33	4924	rundll32.exe
Token: 34	4924	rundll32.exe
Token: 35	4924	rundll32.exe
Token: 36	4924	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 4924	2956	rundll32.exe	83
PID 2956 wrote to memory of 4924	2956	rundll32.exe	83
PID 2956 wrote to memory of 4924	2956	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6a00fc50bd99212dc64966cdf8789fe4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6a00fc50bd99212dc64966cdf8789fe4_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4924
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4924 -s 660
    3⤵
    - Program crash
    PID:4368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4924 -ip 4924
1⤵
PID:1208

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

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Downloads

memory/4924-0-0x0000000002540000-0x000000000261B000-memory.dmp

Filesize
876KB

Download
memory/4924-1-0x0000000002860000-0x0000000002861000-memory.dmp

Filesize
4KB

Download
memory/4924-2-0x0000000002540000-0x000000000261B000-memory.dmp

Filesize
876KB

Download