beaaf96174cbedaa95f7213772f883ea44d9c59139318710188809a0457702a9

General

Target

fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe
Size

384KB
MD5

fdcc2711367fdd2b295de12d5af30cc8
SHA1

77e00d7dc67adfe0a2ed5c1c129aa6fbecee1af9
SHA256

beaaf96174cbedaa95f7213772f883ea44d9c59139318710188809a0457702a9
SHA512

7cc67a89c64f3a85a2cc0144b31e03628da2854a089264c906beffbb2460aa1a8b95bd476453238ef4711ea085e6eeddb71fe75c698b6f3cbaca2612df9ecf9a
SSDEEP

6144:ZtW9D0gx72Bbdd+AblT+lJYXwOD0bDDmQOGWfqbg9t/aOXLq/HCrz+IfzBIB:iJ0UyJBT+lyXwODUDDRnKmGXeCfzBIB

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2308	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2800	ovjjshh.exe

Loads dropped DLL 3 IoCs

pid	Process
2308	cmd.exe
2308	cmd.exe
2800	ovjjshh.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 5 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ovjjshh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2308	cmd.exe
2804	PING.EXE

Kills process with taskkill 1 IoCs

evasion

pid	Process
1908	taskkill.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2804	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1908	taskkill.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 2308	2332	fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe	31
PID 2332 wrote to memory of 2308	2332	fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe	31
PID 2332 wrote to memory of 2308	2332	fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe	31
PID 2332 wrote to memory of 2308	2332	fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe	31
PID 2308 wrote to memory of 1908	2308	cmd.exe	33
PID 2308 wrote to memory of 1908	2308	cmd.exe	33
PID 2308 wrote to memory of 1908	2308	cmd.exe	33
PID 2308 wrote to memory of 1908	2308	cmd.exe	33
PID 2308 wrote to memory of 2804	2308	cmd.exe	35
PID 2308 wrote to memory of 2804	2308	cmd.exe	35
PID 2308 wrote to memory of 2804	2308	cmd.exe	35
PID 2308 wrote to memory of 2804	2308	cmd.exe	35
PID 2308 wrote to memory of 2800	2308	cmd.exe	36
PID 2308 wrote to memory of 2800	2308	cmd.exe	36
PID 2308 wrote to memory of 2800	2308	cmd.exe	36
PID 2308 wrote to memory of 2800	2308	cmd.exe	36

C:\Users\Admin\AppData\Local\Temp\fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /f /pid 2332 & ping -n 3 127.1 & del /f /q "C:\Users\Admin\AppData\Local\Temp\fdcc2711367fdd2b295de12d5af30cc8_JaffaCakes118.exe" & start C:\Users\Admin\AppData\Local\ovjjshh.exe -f
  2⤵
  - Deletes itself
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2308
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /pid 2332
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1908
- - C:\Windows\SysWOW64\PING.EXE
    ping -n 3 127.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2804
- - C:\Users\Admin\AppData\Local\ovjjshh.exe
    C:\Users\Admin\AppData\Local\ovjjshh.exe -f
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:2800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\ovjjshh.exe

Filesize
384KB

MD5
fdcc2711367fdd2b295de12d5af30cc8

SHA1
77e00d7dc67adfe0a2ed5c1c129aa6fbecee1af9

SHA256
beaaf96174cbedaa95f7213772f883ea44d9c59139318710188809a0457702a9

SHA512
7cc67a89c64f3a85a2cc0144b31e03628da2854a089264c906beffbb2460aa1a8b95bd476453238ef4711ea085e6eeddb71fe75c698b6f3cbaca2612df9ecf9a

Download Submit
memory/2332-0-0x0000000000230000-0x0000000000232000-memory.dmp

Filesize
8KB

Download
memory/2332-2-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2332-1-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2332-5-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2800-10-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2800-11-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2800-12-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download
memory/2800-14-0x0000000001000000-0x00000000010B6000-memory.dmp

Filesize
728KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads