0bc741a5227a7b05e6da740154535d9974a86f437c04f5ad4f86f95c5d1dfadd

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01/08/2024, 23:05

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General

Target

82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Size

27KB
MD5

82152b572a145f23e44e9110a8dff056
SHA1

645016aff4d9727fd3b6ffa0e48821ed587e5858
SHA256

0bc741a5227a7b05e6da740154535d9974a86f437c04f5ad4f86f95c5d1dfadd
SHA512

f802b65e2f484eb2cc506e068ad9f78dc914ec3c07de250ce7fbae11ea3272cfadc490dabc90edc15fcc15e4dc01fadcdd366e70029d09d26c7f5221c57df89f
SSDEEP

384:9WDzktwq3hgGl7uRjOSwNI4bOEvkAQtHWCuODfg4tYh9SE2p8icp:9u8weiouRmCm5vkjHRuQfgvgEma

Score

7^/10

defense_evasion discovery upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x00070000000233ef-6.dat	acprotect

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-1-5-21-807826884-2440573969-3755798217-1000\Control Panel\International\Geo\Nation	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Loads dropped DLL 1 IoCs

pid	Process
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

UPX packed file 5 IoCs

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

upx

resource	yara_rule
behavioral2/memory/60-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral2/files/0x00070000000233ef-6.dat	upx
behavioral2/memory/60-9-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral2/memory/60-13-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral2/memory/60-12-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\b1a18a3e.drv	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DA63E650.cfg	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DA63E650.dll	82152b572a145f23e44e9110a8dff056_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	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies registry class 7 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DA63E650-537C-4042-87BB-9D19D844680B}\InprocServer32\ = "DA63E650.dll"	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DA63E650-537C-4042-87BB-9D19D844680B}\InprocServer32\ThreadingModel = "Apartment"	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLsID\{DA63E650-537C-4042-87BB-9D19D844680B}\InprocServer32	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLsID	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DA63E650-537C-4042-87BB-9D19D844680B}	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DA63E650-537C-4042-87BB-9D19D844680B}\InprocServer32	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
660	Process not Found
660	Process not Found

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
Token: SeDebugPrivilege	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 1216	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe	86
PID 60 wrote to memory of 1216	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe	86
PID 60 wrote to memory of 1216	60	82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\82152b572a145f23e44e9110a8dff056_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:60
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\82152B~1.EXE >> NUL
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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:\Windows\SysWOW64\DA63E650.dll

Filesize
15KB

MD5
41744d8cdd0e97f31695212332996b05

SHA1
c12d7c28a6a9ce5faeb2695d91df71585d98b552

SHA256
19a568220b06b9550ed1c4d6c397e8b1b5ea257191b7fc1764b228dd4b9d1147

SHA512
8f597b9ae7be631bd4d18192c6c33227a0ee67e0e2760fcd39bc325a557803149937775d2104bd4de868818550b3a2deb096f028b7328d41a35212e956c4a9ca

Download Submit
memory/60-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/60-9-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/60-13-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/60-12-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download