6582e5a487f370842c09e4e0d52a60b1067c366567ea26cc0c841acbfa866c8f

General

Target

c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
Size

972KB
MD5

c80e0f6a1acbf984164e0a2d16f9cd4d
SHA1

690269388a936f18d0fe1bed25e8245f26a7f3fe
SHA256

6582e5a487f370842c09e4e0d52a60b1067c366567ea26cc0c841acbfa866c8f
SHA512

7e9ad5f9e5911451201f2bc14963d2585de1ed869eb02fa2fd3d7803e75dbd3a0ef239dd29d47cad7ff2e93a12d4049e72c1bd69f7f629a5b7969211fab89ed8
SSDEEP

24576:LUvw1uhT4Wu/yjwmfYLz8in8mxvJ7o+p5xpN:LUvw8DuHvJM45xz

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
3656	~240618281.tmp.exe
1888	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
4688	is-3MQI4.tmp

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 4 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	~240618281.tmp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	is-3MQI4.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 3656	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	86
PID 4536 wrote to memory of 3656	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	86
PID 4536 wrote to memory of 3656	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	86
PID 4536 wrote to memory of 1888	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	87
PID 4536 wrote to memory of 1888	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	87
PID 4536 wrote to memory of 1888	4536	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	87
PID 1888 wrote to memory of 4688	1888	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	89
PID 1888 wrote to memory of 4688	1888	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	89
PID 1888 wrote to memory of 4688	1888	c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4536
- C:\Users\Admin\AppData\Local\Temp\~240618281.tmp.exe
  C:\Users\Admin\AppData\Local\Temp\~240618281.tmp.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3656
- C:\Users\Admin\AppData\Local\Temp\~240618281.tmp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\~240618281.tmp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Users\Admin\AppData\Local\Temp\is-973SU.tmp\is-3MQI4.tmp
    C:\Users\Admin\AppData\Local\Temp\is-973SU.tmp\is-3MQI4.tmp /SL4 $602AC C:\Users\Admin\AppData\Local\Temp\~240618281.tmp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe 973338 68096
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:4688

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-973SU.tmp\is-3MQI4.tmp

Filesize
550KB

MD5
f8af304447fc04618285f448d0651220

SHA1
ec2dd2c8b931501f977eefef5449b37373734415

SHA256
f0678194ef4b80ed8ec73ef78e5dff621c2602df47fb90e43800b6ab30c33d59

SHA512
c2e4cca9a38c8a5616936b2c643596c6125782bf32619eb9e890f9a7b4a293504151b22478e308656f43fc30e7ba4d9859e1a8ac1aba5e72169b8ded7cf39289

Download Submit
C:\Users\Admin\AppData\Local\Temp\~240618281.tmp.exe

Filesize
11KB

MD5
08232702cba0391d0ff4efec9961ba5a

SHA1
a93205772634d2a694312539ed03da1a9c1ef67f

SHA256
4ba4fbdb03ae978017fd045c5914474100ba64cc8bf78f7330f12e8700a2f7a2

SHA512
705ab1a08532d23913f83575ca32ad32f3f287ffcd20bfb60591d06f8615d16b272a382d9eb698674b7e5485b0585469a7637ca9ba770846785fc0c5669379af

Download Submit
C:\Users\Admin\AppData\Local\Temp\~240618281.tmp\c80e0f6a1acbf984164e0a2d16f9cd4d_JaffaCakes118.exe

Filesize
958KB

MD5
f5e0bd5e9c0854d19ec888bb468272b5

SHA1
16694ee11b04e359bd3c91cd738085a4ebd844d2

SHA256
084dc7dd32b23670316cb764d45a4a1fed2d3aeb84ea3db2208c7053fbb843a6

SHA512
170d8500105fee23146eb004e048664a7cecdc2120a209792ce03f32366ca0df5ab1b14388580effd76bdb5a44acec736bb2dff9a3bc9f40473b6d5aebaf4346

Download Submit
memory/1888-12-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1888-14-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/1888-23-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/3656-6-0x0000000013140000-0x0000000013149000-memory.dmp

Filesize
36KB

Download
memory/4536-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4536-10-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4688-22-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4688-24-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download

Analysis

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