7a3084f8cebe52cf382b4bb0c69355106dbf18c0c263e8fdaa4c9f0440091849

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 14:00

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General

Target

786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe
Size

680KB
MD5

786984f70e15578fa998a17bb64210ba
SHA1

c40696d1bbec2c2c863847f2f95f963bd6c0b29c
SHA256

7a3084f8cebe52cf382b4bb0c69355106dbf18c0c263e8fdaa4c9f0440091849
SHA512

2717db66c2feb7a5e6a6f279876c05e320807c81d73eb2d467ef05137f75b7c3f66564398006c2a3e3436bf9b43d76e3555f73281f5accef5e4bb00c1ecaf51f
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQip5:d3DXw0agI7EjVvHXg33OpfPFmcyouqag

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1316-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/1316-51-0x0000000000400000-0x00000000005B6000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2344	1316	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1316	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe
1316	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1316	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe
1316	786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\786984f70e15578fa998a17bb64210ba_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1316
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1316 -s 2584
  2⤵
  - Program crash
  PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1316 -ip 1316
1⤵
PID:5092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\index.html

Filesize
11KB

MD5
c75583d86c4ce7ba75e3651e0b5bcce9

SHA1
b1a536a62ee86ac0ed4a4f9ca3152cd11a525a65

SHA256
4ce1156be542cd55b59f8c778f92550277688d9ab6929618cc9609054ba57f61

SHA512
c071b1704898723d9548fcbaecf47a8962fe7a9de81466bb13a2e2484a951e501fbbc4d5ebbe98baad71f7559c2fa0761c114c70c2a5a4b46885dbb3ef6cce6b

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery-ui.min.1.8.0.js

Filesize
202KB

MD5
a4fdd77e182bd2fabe300a47b5617a35

SHA1
e002b335c75b5edefcd251962f61f53a2ab8e0f2

SHA256
8b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b

SHA512
ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery.min.1.6.4.js

Filesize
89KB

MD5
219073097031d9c1a95a1291d66f3a10

SHA1
2b7996b01d90b7f424f2a2e6063947461db4b2b2

SHA256
232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef

SHA512
9ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5

Download Submit
memory/1316-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/1316-1-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/1316-51-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download