e9a6daf5e8801afd5cd18344ba2528de1d7a9037217fe5c809fd9c28da3c1537

Analysis

max time kernel
139s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 18:59

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General

Target

43b708438a5b98e27e2b155b0575a4ca_JaffaCakes118.dll
Size

62KB
MD5

43b708438a5b98e27e2b155b0575a4ca
SHA1

e97e1f95b69594da3047689afdbfa5877ce9fa2a
SHA256

e9a6daf5e8801afd5cd18344ba2528de1d7a9037217fe5c809fd9c28da3c1537
SHA512

3fcdbfbb4f85ccb44391fbddc4555c2dbaf0e184ce0f4ff405a875f89fa2c180084365678bf59b7123052fccdd8e3a3770684d566fb0547debc8269562b11887
SSDEEP

1536:ymupl9pDQA56XS+tcTbr8STIlounDzs1L4oFBlJpa3yXlj+A:mT76XS+tcvr88uc7FBlJpaXA

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 21 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	1784	rundll32.exe
Token: SeSecurityPrivilege	1784	rundll32.exe
Token: SeTakeOwnershipPrivilege	1784	rundll32.exe
Token: SeLoadDriverPrivilege	1784	rundll32.exe
Token: SeSystemProfilePrivilege	1784	rundll32.exe
Token: SeSystemtimePrivilege	1784	rundll32.exe
Token: SeProfSingleProcessPrivilege	1784	rundll32.exe
Token: SeIncBasePriorityPrivilege	1784	rundll32.exe
Token: SeCreatePagefilePrivilege	1784	rundll32.exe
Token: SeBackupPrivilege	1784	rundll32.exe
Token: SeRestorePrivilege	1784	rundll32.exe
Token: SeShutdownPrivilege	1784	rundll32.exe
Token: SeDebugPrivilege	1784	rundll32.exe
Token: SeSystemEnvironmentPrivilege	1784	rundll32.exe
Token: SeRemoteShutdownPrivilege	1784	rundll32.exe
Token: SeUndockPrivilege	1784	rundll32.exe
Token: SeManageVolumePrivilege	1784	rundll32.exe
Token: 33	1784	rundll32.exe
Token: 34	1784	rundll32.exe
Token: 35	1784	rundll32.exe
Token: 36	1784	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3768 wrote to memory of 1784	3768	rundll32.exe	84
PID 3768 wrote to memory of 1784	3768	rundll32.exe	84
PID 3768 wrote to memory of 1784	3768	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\43b708438a5b98e27e2b155b0575a4ca_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3768
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\43b708438a5b98e27e2b155b0575a4ca_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1784

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/1784-0-0x000000007745F000-0x0000000077460000-memory.dmp

Filesize
4KB

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