0545fc23af3695aab6ecb071b93cf6cee3ea3dcc18a4b460280f3e972a7b0058

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 10:02

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General

Target

b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe
Size

14KB
MD5

b73678129ee556bd28429be0cc198c2b
SHA1

e894019cbf0baab6485261ffd4d54ace84e3c0bc
SHA256

0545fc23af3695aab6ecb071b93cf6cee3ea3dcc18a4b460280f3e972a7b0058
SHA512

8edba57473890f923eceac944b968fac7631363bd8ba64ada910fd7865ae1de42c8198c25c3002d5607d0f5456d3a52b1e75bf01955ed30d99ca8236060e3e4a
SSDEEP

192:SjIuVoh8tbeq6kbkxKoPIyUMoFl1oynfJP2Oh+AOQOBJbZBEW1QyfiG:SjIAaIbL6kbkxRIyel11RlPOBJrXXfiG

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2728	foxupdater.exe

Loads dropped DLL 1 IoCs

pid	Process
2520	b73678129ee556bd28429be0cc198c2b_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	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	foxupdater.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30
PID 2520 wrote to memory of 2728	2520	b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b73678129ee556bd28429be0cc198c2b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Users\Admin\AppData\Local\Temp\foxupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\foxupdater.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2728

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

Replay Monitor

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Downloads

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

Filesize
14KB

MD5
00fca9d9baccb99e61c7454a0863f322

SHA1
70b6ab4390bc722097546a09c44a3a6e8e28aad7

SHA256
82f37bf80498fb4df8193527711af840dbea45cc3d3ed9d5df99b92dee9b52c2

SHA512
1e59560cf4eb3f35dd8a3ddc79b305d4ee3e6a9d3635352879a38c4212d98ef030f1d7de538cef0d3436a8010b6183a49820128f35f603337a1964034893ea45

Download Submit
memory/2520-0-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/2728-8-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download