7b85de170ce879dbcbb803d563d60735007f17eb336025cfc88aa5d1e4d30b86

Analysis

max time kernel
93s
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
13/09/2024, 22:08

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General

Target

defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe
Size

171KB
MD5

defc9d452668ea45d9ae227c7e03b297
SHA1

c557a904f86188c7c5f4f461f8c470442fda52c0
SHA256

7b85de170ce879dbcbb803d563d60735007f17eb336025cfc88aa5d1e4d30b86
SHA512

bb570c53261055b0fe8aa64407d7979e800f32ea5b93b0d97fefc8f75bfc55ab46440986749823968b88da62330930545531e308a2362499928083628d4b76e4
SSDEEP

3072:w6pQc+sSxnTrGadgsFqZeo4pwkhUmZr3hPsOraS87FYqjTZbn4TGz:w6p2sSxTrGvsFUejWyZr3hPswa1TZjxz

Score

7^/10

discovery

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-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation	defc9d452668ea45d9ae227c7e03b297_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 3 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	defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	attrib.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	4600	defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 3428	4600	defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe	84
PID 4600 wrote to memory of 3428	4600	defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe	84
PID 4600 wrote to memory of 3428	4600	defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe	84
PID 3428 wrote to memory of 4156	3428	cmd.exe	88
PID 3428 wrote to memory of 4156	3428	cmd.exe	88
PID 3428 wrote to memory of 4156	3428	cmd.exe	88

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
4156	attrib.exe

C:\Users\Admin\AppData\Local\Temp\defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\ProgramData\gloE07E.tmp.bat" "C:\Users\Admin\AppData\Local\Temp\defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe""
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3428
- - C:\Windows\SysWOW64\attrib.exe
    attrib -r -s -h "C:\Users\Admin\AppData\Local\Temp\defc9d452668ea45d9ae227c7e03b297_JaffaCakes118.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Views/modifies file attributes
    PID:4156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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

Replay Monitor

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Downloads

C:\ProgramData\gloE07E.tmp.bat

Filesize
58B

MD5
5d988a8f6167896acd44e3857187ff1b

SHA1
2e82c0dd6bfd8c004c9aec24494f465e3ec569ed

SHA256
2eed78ba99011f8ae76caadbe1321402fbabd2571e0e033a08b886ed8d8b03bb

SHA512
13390d2ce68c4117b0f125eba329b753a25485b9d4a74f264802804f679cce25a3840419e4c780471dd87f8d51268a69e6c3c53cef2982e7fc13eb213de48f96

Download Submit
memory/4600-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/4600-5-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download