6597eac1b8c78f5c0a5557fca59b41deadde1cc68b975dd21c8d934b804b3df2

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 17:14

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General

Target

434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe
Size

41KB
MD5

434af53de6220baeec29dd75f878b8f8
SHA1

379ec34780bdd69cdab6fba398da5f8b3258a49e
SHA256

6597eac1b8c78f5c0a5557fca59b41deadde1cc68b975dd21c8d934b804b3df2
SHA512

d090e27e8321494f56f0860ad370a982ab9323a89ce0f3dc3ed2deeff79148a7ae6f237748ceb9c5d38b61c472ce0f9246eeedce2aa723fe0a0d043e6f5150eb
SSDEEP

768:AZZDhYLBERNBpnFvtPEQBfxeSRpZQF9ms1mJSrg0eBigTf:URhoEXBpnbfRpQmJ+g0ewgz

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3224	Au_.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	434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Au_.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2620 wrote to memory of 3224	2620	434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe	84
PID 2620 wrote to memory of 3224	2620	434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe	84
PID 2620 wrote to memory of 3224	2620	434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\434af53de6220baeec29dd75f878b8f8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2620
- C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
  "C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe" _?=C:\Users\Admin\AppData\Local\Temp\
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3224

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\~nsu.tmp\Au_.exe

Filesize
41KB

MD5
434af53de6220baeec29dd75f878b8f8

SHA1
379ec34780bdd69cdab6fba398da5f8b3258a49e

SHA256
6597eac1b8c78f5c0a5557fca59b41deadde1cc68b975dd21c8d934b804b3df2

SHA512
d090e27e8321494f56f0860ad370a982ab9323a89ce0f3dc3ed2deeff79148a7ae6f237748ceb9c5d38b61c472ce0f9246eeedce2aa723fe0a0d043e6f5150eb

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