1c71cea25df52f6e804c7ddb23d85ba5ae2a1edee8d039f062df8af9f499bf20

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 14:33

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General

Target

406250fbaa2c18d3330586c480aa3620_JaffaCakes118.exe
Size

151KB
MD5

406250fbaa2c18d3330586c480aa3620
SHA1

6fee985aa435ebb425ea71bf1f61b8c0ce4cd310
SHA256

1c71cea25df52f6e804c7ddb23d85ba5ae2a1edee8d039f062df8af9f499bf20
SHA512

b6d189032c1cc05ffb0b4ed828448268bb673d206a73074c73707892cfc376fcf99ede8919d9ecc5c19690890700c5dc9335cb6e00d871c78f7bf8f1a013cc50
SSDEEP

3072:HAwEvRRdqcqpaiVPfGHO4xATzlypxd7CQn3piYtW0Cmz:TcRWcslXWRpjCS5TW0Cmz

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
1524	fchgaxm.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\fchgaxm.exe	406250fbaa2c18d3330586c480aa3620_JaffaCakes118.exe
File created	C:\PROGRA~3\Mozilla\jwkknvd.dll	fchgaxm.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	fchgaxm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	406250fbaa2c18d3330586c480aa3620_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\406250fbaa2c18d3330586c480aa3620_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\406250fbaa2c18d3330586c480aa3620_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1344

C:\PROGRA~3\Mozilla\fchgaxm.exe
C:\PROGRA~3\Mozilla\fchgaxm.exe -pjrnomj
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1524

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\fchgaxm.exe

Filesize
151KB

MD5
2fd4ec8211394478547c398801d0bf0c

SHA1
36e05c8e76b4291eeb064b99fc87e758d160a736

SHA256
fc22b02d5e4e66db58508b0ef7a7cfe556408f3f03828b1405b49d4016150547

SHA512
9073a5adb8e8997a04b3f9b8ab06c2f6edf44d67df14cf7bf93d0020ecc279db4811fd13413e4de37cc1e92d27c0375cdbf6d97abf2120daeef45e95ed92a676

Download Submit
memory/1344-2-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1344-1-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/1344-3-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1344-9-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1524-11-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1524-12-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download
memory/1524-16-0x0000000000400000-0x0000000000461000-memory.dmp

Filesize
388KB

Download