8fe30d4e02580e505defba5c75d2d090c28e39b6e3132ddb97b75653d631fe37

Analysis

max time kernel
125s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 18:55

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General

Target

10260bf8d9922436d149a9fe619d5f30_JaffaCakes118.exe
Size

153KB
MD5

10260bf8d9922436d149a9fe619d5f30
SHA1

dc9a5d2846846979c895525576d2ac6e1385872b
SHA256

8fe30d4e02580e505defba5c75d2d090c28e39b6e3132ddb97b75653d631fe37
SHA512

49457f62a4588b49fb2c202b684cdd790ad9e5bd1ff6f88495d4f019cf1c6fceb431cc870fd4ae36a336b821fd693c793b56dd493ff8a04410d43a502749c5cb
SSDEEP

3072:EDjsDuYR47dkiydD8Yr9+XDWJc8WjD7cNepIo0v2G0zudJ:E91IDdr9+Xb8gD+P0zuT

Score

8^/10

discovery persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Executes dropped EXE 1 IoCs

pid	Process
2660	gmbbhqc.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\gmbbhqc.exe	10260bf8d9922436d149a9fe619d5f30_JaffaCakes118.exe
File created	C:\PROGRA~3\Mozilla\wyqjizb.dll	gmbbhqc.exe

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	gmbbhqc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	10260bf8d9922436d149a9fe619d5f30_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\10260bf8d9922436d149a9fe619d5f30_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\10260bf8d9922436d149a9fe619d5f30_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4324,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=4340 /prefetch:8
1⤵
PID:2548

C:\PROGRA~3\Mozilla\gmbbhqc.exe
C:\PROGRA~3\Mozilla\gmbbhqc.exe -davvhfe
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

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

C:\ProgramData\Mozilla\gmbbhqc.exe

Filesize
153KB

MD5
979cc70cf6abc80017d33de27b349c98

SHA1
5610eb10e1d9f6aa0968542bf67e9557f698cbe5

SHA256
5ba1870f43ebd738e3c45ade4e7a9d4dce7822297ab12eaf63e7a25fdd2e8125

SHA512
685963f9745ac93a03af62c0c4f4566308ca95ad98a5ccab189912bb7c0864fbbd24e692774700e71d931f8d341a1b55906ebca2dbc2c79df6df238055e58555

Download Submit
memory/2660-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2660-12-0x00000000007C0000-0x000000000081B000-memory.dmp

Filesize
364KB

Download
memory/2660-19-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3232-0-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3232-1-0x00000000009D0000-0x0000000000A2B000-memory.dmp

Filesize
364KB

Download
memory/3232-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download