aac9230ff97311d426cf70386e091445051d7e221be18a9eb8bdf40ac7f724a7

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/09/2024, 06:59

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General

Target

cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe
Size

137KB
MD5

cef18df86922227f9c31bb0fe9d20353
SHA1

d45a5d8a1c06041a0f6c30d346d6cde86c8e3452
SHA256

aac9230ff97311d426cf70386e091445051d7e221be18a9eb8bdf40ac7f724a7
SHA512

964461942934d8f43b78aa763464432e6a0a50f564cc75d9a3d399df1fed40df70ce0d4c2ccc07a6b53f7680144fa8b7c130ecc7300b0dd22f98f4307c68d4ae
SSDEEP

3072:KbPN+Vma91ASZ4L016HxawPQrwmy5MmtiJCMAiTBtPiSfL/U:KiJZJ1Gx9uwmy7g0biTj

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1820	cmd.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	cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 1820	2068	cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe	30
PID 2068 wrote to memory of 1820	2068	cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe	30
PID 2068 wrote to memory of 1820	2068	cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe	30
PID 2068 wrote to memory of 1820	2068	cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cef18df86922227f9c31bb0fe9d20353_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Bwp..bat" > nul 2> nul
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:1820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Bwp..bat

Filesize
238B

MD5
0f1bbdf216c171668a6bf0d12b6d8282

SHA1
f5f9918d56716b58e0517138d7741973cf0ff2a1

SHA256
e4ba22e88806b68df38822f7808067e3cce9be9461741dea48f633365dc63372

SHA512
723e78472f6e6e7c471fc1fa26f9c94e6c35430d3fb6fe803a95f773cbe0d65c8bf0a5fad3a1035627c3f9f3ae8ae437df5593e0607a707361c1b73e9e33befc

Download Submit
memory/2068-0-0x0000000000250000-0x000000000027F000-memory.dmp

Filesize
188KB

Download
memory/2068-1-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2068-2-0x0000000000250000-0x000000000027F000-memory.dmp

Filesize
188KB

Download
memory/2068-4-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download