a5aa5502caf031c5e8df2aec0ed295ae6d18c897f7715420eaf84bf6f8a7d4b7

Analysis

max time kernel
140s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 11:37

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General

Target

b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe
Size

413KB
MD5

b34eaea13273f7fb77da393280c1c696
SHA1

c23e3769481be6a518f0c0b55865c508d824ff21
SHA256

a5aa5502caf031c5e8df2aec0ed295ae6d18c897f7715420eaf84bf6f8a7d4b7
SHA512

6eeab7c1e10b721dce023197091e7757faa09e097ec2b3443508bdf9169a7f2eeb6433c91fd3f5d76459c9c2fd5bc656c2d19adedd77f3587cef67389faafc04
SSDEEP

12288:bf5XJeTnuWeNKnDnqIgyUqZXRg8Sfv1fUtxVz5b3L6+euwCZ:r5XJInutKnbfK8CehxeuwC

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1028 set thread context of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84

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	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84
PID 1028 wrote to memory of 4844	1028	b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1028
- C:\Users\Admin\AppData\Local\Temp\b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\b34eaea13273f7fb77da393280c1c696_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4844-0-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4844-1-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4844-2-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4844-3-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4844-4-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download
memory/4844-5-0x0000000000400000-0x0000000000467000-memory.dmp

Filesize
412KB

Download