36c780fb2d44716ec8e470f09cdbae9ea76fb7847e8880c6654ead1a16c1b4f8

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 02:40

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General

Target

a0e816ae09c6ff5434a8000a3428fff5_JaffaCakes118.exe
Size

768KB
MD5

a0e816ae09c6ff5434a8000a3428fff5
SHA1

97e59aeda209a2ece4ba6c7fd5fa1f28efbb0587
SHA256

36c780fb2d44716ec8e470f09cdbae9ea76fb7847e8880c6654ead1a16c1b4f8
SHA512

8c5a8252a7bb551540fd4338069155bf4217f311ec4db519d0d6ace0266467771e209e428d78d5dd7b7b35827d03d85538a20c3db90fb589cd614f30f27ea417
SSDEEP

12288:wi1x55UIEhlCXvkXVg8IBjLvl8NLrcgIHMlNCQQUivUqzxmmPCiRG:BGIEuvQERvWxrctHMlNCQQUi8ohw

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
3520	kzhszwi.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\kzhszwi.exe	a0e816ae09c6ff5434a8000a3428fff5_JaffaCakes118.exe
File created	C:\PROGRA~3\Mozilla\qafvutc.dll	kzhszwi.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	a0e816ae09c6ff5434a8000a3428fff5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kzhszwi.exe

C:\Users\Admin\AppData\Local\Temp\a0e816ae09c6ff5434a8000a3428fff5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a0e816ae09c6ff5434a8000a3428fff5_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1556

C:\PROGRA~3\Mozilla\kzhszwi.exe
C:\PROGRA~3\Mozilla\kzhszwi.exe -tfdvzid
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3520

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\kzhszwi.exe

Filesize
768KB

MD5
674be553b6f8b5bc826d8ece5b0f17f6

SHA1
12a2556ca087c3021441fe9ee7fbe3a15cdbde41

SHA256
3a9a2eb6c2f4ef06440bf4bbbc966a10629f839c5da065217b8620e0e0f99f0f

SHA512
ded934f7d4443ef0a07f34eb7b9aec2ec8f86c2d5f81bb128a487f16b21b0afc0aede246f53e8df1ff276dc18fc225927c1b15cabae76cba044c7fb430d3aaff

Download Submit
memory/1556-0-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/1556-1-0x00000000005D0000-0x000000000062B000-memory.dmp

Filesize
364KB

Download
memory/1556-9-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3520-10-0x0000000000C30000-0x0000000000C8B000-memory.dmp

Filesize
364KB

Download
memory/3520-16-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download