15a7e0deb10ed66a4fc154762aa9cebd0b1f57aaf2f2455fbe3b4408d5fd488b

Analysis

max time kernel
125s
max time network
128s
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 09:10

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General

Target

171029aa1b2fb70e327a4954d9b2aa20_JaffaCakes118.exe
Size

153KB
MD5

171029aa1b2fb70e327a4954d9b2aa20
SHA1

fbd2a6a8ed5a1b4d66ab3d25280fe5016ca56a12
SHA256

15a7e0deb10ed66a4fc154762aa9cebd0b1f57aaf2f2455fbe3b4408d5fd488b
SHA512

56c2db8d0cc8b09cc74c1ec1a0415df143185d6a0a41796a25178cc37b447a990f18f2820d3311c9321729f4bd43f0fab7b27aa46a85964d6189f054b5a502c2
SSDEEP

3072:ykZCrvugF1PG2+pCPNDrht5YMIaVRsRsOj8cbsbtH:y4Crvug22nP9CmV6f8cGH

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
4564	gmbbhqc.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\gmbbhqc.exe	171029aa1b2fb70e327a4954d9b2aa20_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	171029aa1b2fb70e327a4954d9b2aa20_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gmbbhqc.exe

C:\Users\Admin\AppData\Local\Temp\171029aa1b2fb70e327a4954d9b2aa20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\171029aa1b2fb70e327a4954d9b2aa20_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:4364

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:4564

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=3932,i,4356837537417149674,16553092232944545509,262144 --variations-seed-version --mojo-platform-channel-handle=4100 /prefetch:8
1⤵
PID:2328

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
c095e42ffd5013a928a3c1737c902bab

SHA1
7eda93df17577d9a99af421d03e55cc4e1780e22

SHA256
48e14c01ba6b00abfb0f166eca3057da720dc31e86d8d277f86c32ff0b294672

SHA512
b141d9aad56c809e9deb8338ef6dfa3d7b5b6a8bae491cf7efc3e0899194ad15b843240f74ecc528b7585cfde0fb631fd484e6b3e1085ef2b593ce7067ede748

Download Submit
memory/4364-2-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4364-1-0x0000000000405000-0x0000000000406000-memory.dmp

Filesize
4KB

Download
memory/4364-3-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4364-9-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4564-11-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download
memory/4564-16-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

Download