bf75760bc5f041fd592a7bfafb4475c2eea7ed98d01bc8ae8566424acf0fe9c4

General

Target

039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
Size

165KB
MD5

039fe3fdf43a806baa30cb98a4e70f88
SHA1

fd10aec2b43c03d4ca96369135f0d330c0042837
SHA256

bf75760bc5f041fd592a7bfafb4475c2eea7ed98d01bc8ae8566424acf0fe9c4
SHA512

980440712f1153b6e8ed767a7ebfebcde1fd3a5851e0f251c057a43bf2881dd22e006e0623b7e1f03d01462d6ef356d896a1d2dfadbbefcc646520673ef2bfdc
SSDEEP

3072:h4HCWau/PlYeuL7ZLFh6Ca6cbL9l2hzB3fJCC6j8+Er6ez4:KiI/PlY37ZLF4Ca6WABqBOvs

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3052	ins9723.exe

Loads dropped DLL 4 IoCs

pid	Process
2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe

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

System Information Discovery
T1082

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	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ins9723.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3052	ins9723.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3052	ins9723.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3052	ins9723.exe
3052	ins9723.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30
PID 2068 wrote to memory of 3052	2068	039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\039fe3fdf43a806baa30cb98a4e70f88_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Users\Admin\AppData\Local\Temp\ins9723\ins9723.exe
  "C:\Users\Admin\AppData\Local\Temp\ins9723\ins9723.exe" ins.exe /e123829 /u4dc9054e-38b0-4614-bdd5-20605bc06f26
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\Temp\ins9723\ins9723.exe

Filesize
257KB

MD5
ae117f47bd80e5dcf72cf81347fceb73

SHA1
1cd3e4c5fc9fb317b7a8eae6c94d53078800b635

SHA256
49b0ec8a4000cb30f15b318bef4b6f59be2d0f7365be4c4b2b4fd5607e16e23c

SHA512
72d322ec9b13e9ede1967707129f2941328ec75487aa5ea205eab0780ef26c33f253204ce08932052a6ed19d13bd62e68b4f795ef17717b9f31e5a76a9f0c16f

Download Submit
memory/2068-0-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2068-3-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2068-29-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/2068-25-0x0000000002F20000-0x0000000002F30000-memory.dmp

Filesize
64KB

Download
memory/2068-24-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/3052-22-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-21-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-20-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-23-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-19-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-18-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-26-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-27-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-28-0x0000000074200000-0x00000000747AB000-memory.dmp

Filesize
5.7MB

Download
memory/3052-17-0x0000000074201000-0x0000000074202000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing