fd0ceb4f063bd86795440b59dbaa8f5d9c8ab54f37e39ef2a1501e7fd8f5b182

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 22:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a46b771008e584e57ca9826e4f11ea3a_JaffaCakes118.dll
Size

104KB
MD5

a46b771008e584e57ca9826e4f11ea3a
SHA1

506e28dd6765de18f844ec1bf4098d0bffae4b96
SHA256

fd0ceb4f063bd86795440b59dbaa8f5d9c8ab54f37e39ef2a1501e7fd8f5b182
SHA512

c77ddcd1eace5ba7246ff193aac53fb05d4f85252811b8ba3d32334ae612f34b72bda99ecee1bfc965197638d16f2e7c83874a93da2af75c3db1329209f2acc9
SSDEEP

1536:kWkq4QOA20AxhnXOmZU7OCOm7C7ybNA9ZiWkzsdrO9lzqUpVl+uDM7vx:uT8AvNZU7mm7CeBA91a3UuDM7vx

Score

3^/10

discovery

Malware Config

Signatures

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 18 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2416	rundll32.exe
Token: SeSecurityPrivilege	2416	rundll32.exe
Token: SeTakeOwnershipPrivilege	2416	rundll32.exe
Token: SeLoadDriverPrivilege	2416	rundll32.exe
Token: SeSystemProfilePrivilege	2416	rundll32.exe
Token: SeSystemtimePrivilege	2416	rundll32.exe
Token: SeProfSingleProcessPrivilege	2416	rundll32.exe
Token: SeIncBasePriorityPrivilege	2416	rundll32.exe
Token: SeCreatePagefilePrivilege	2416	rundll32.exe
Token: SeShutdownPrivilege	2416	rundll32.exe
Token: SeDebugPrivilege	2416	rundll32.exe
Token: SeSystemEnvironmentPrivilege	2416	rundll32.exe
Token: SeRemoteShutdownPrivilege	2416	rundll32.exe
Token: SeUndockPrivilege	2416	rundll32.exe
Token: SeManageVolumePrivilege	2416	rundll32.exe
Token: 33	2416	rundll32.exe
Token: 34	2416	rundll32.exe
Token: 35	2416	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30
PID 2188 wrote to memory of 2416	2188	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a46b771008e584e57ca9826e4f11ea3a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a46b771008e584e57ca9826e4f11ea3a_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2416

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

Loading Replay Monitor...

Downloads

memory/2416-0-0x0000000074C2D000-0x0000000074C2E000-memory.dmp

Filesize
4KB

Download
memory/2416-1-0x000000005F0E0000-0x000000005F0E1000-memory.dmp

Filesize
4KB

Download
memory/2416-3-0x000000005F220000-0x000000005F221000-memory.dmp

Filesize
4KB

Download
memory/2416-4-0x0000000074BF0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/2416-2-0x000000005F1E0000-0x000000005F1E1000-memory.dmp

Filesize
4KB

Download
memory/2416-7-0x000000005F220000-0x000000005F221000-memory.dmp

Filesize
4KB

Download
memory/2416-8-0x0000000074BF0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/2416-6-0x000000005F1E0000-0x000000005F1E1000-memory.dmp

Filesize
4KB

Download
memory/2416-5-0x000000005F0E0000-0x000000005F0E1000-memory.dmp

Filesize
4KB

Download
memory/2416-10-0x0000000074BF0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/2416-9-0x0000000074BF0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download