7132614c766aca14d2f8389c7e67c89be81444315b4aaa9bc534babb6c1f9f18

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-10-2024 08:47

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General

Target

16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe
Size

7KB
MD5

16fe1e4c856782cf9b67779501f8d58b
SHA1

7c9460cb639d42d4e3e23618cec4c857319a534a
SHA256

7132614c766aca14d2f8389c7e67c89be81444315b4aaa9bc534babb6c1f9f18
SHA512

2643a53d0999c70c2a6dfdb77fb9f27c5ae6ba7df7742033162407b00c230582ba5be1064bcbc3571c00b1cf00e9c24a05840cadb149e546daa5efd536774bf9
SSDEEP

96:uNLoYMkbbG/rRtb12ng6NVUE0xDew+Kbxa7SNf8sCaap68y0uHvlstSkFX:u6YRHGttb1OIRhbGSl58LmvlstSkFX

Score

7^/10

discovery upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation	16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/408-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral2/memory/408-18-0x0000000000400000-0x000000000040A000-memory.dmp	upx

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	16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 408 wrote to memory of 3680	408	16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe	82
PID 408 wrote to memory of 3680	408	16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe	82
PID 408 wrote to memory of 3680	408	16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe	82
PID 3680 wrote to memory of 3852	3680	cmd.exe	84
PID 3680 wrote to memory of 3852	3680	cmd.exe	84
PID 3680 wrote to memory of 3852	3680	cmd.exe	84
PID 3852 wrote to memory of 3504	3852	cmd.exe	85
PID 3852 wrote to memory of 3504	3852	cmd.exe	85
PID 3852 wrote to memory of 3504	3852	cmd.exe	85

C:\Users\Admin\AppData\Local\Temp\16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\16fe1e4c856782cf9b67779501f8d58b_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:408
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\War3ROC 121 NO-CD Release.cmd" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3680
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c reg query "HKCU\Software\Blizzard Entertainment\Warcraft III" /v InstallPath
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3852
  - - C:\Windows\SysWOW64\reg.exe
      reg query "HKCU\Software\Blizzard Entertainment\Warcraft III" /v InstallPath
      4⤵
      System Location Discovery: System Language Discovery
      PID:3504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\War3ROC 121 NO-CD Release.cmd

Filesize
453B

MD5
5e09dad324e892a10919138d7e6226f1

SHA1
9280cea22bd6b4ca7079cc8ad6faf6faa394def5

SHA256
ebfe10c6fd4cc49a0a961223f38c6c24ff38c0ff907e2e4eeb589611b6aba84a

SHA512
345570dc4b392ecbf2826851b41ee1c0a0965688cbf48af198d0138b9e6f86ab6f76800afb1095a2afd1224cabff3e27cecda776bc1ebef0eecd4d7cb299a906

Download Submit
memory/408-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/408-18-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download