0b9bde111b7887246a882527b9c794c19970c9f2b4020d3116d7f48a963fc75f

Analysis

max time kernel
140s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
16-08-2024 20:26

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General

Target

9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe
Size

757KB
MD5

9fcf31becb26532fc4316659f4e6734d
SHA1

2f37cd5005b38b405adc9791c9f271658f07ec4c
SHA256

0b9bde111b7887246a882527b9c794c19970c9f2b4020d3116d7f48a963fc75f
SHA512

c134c6022da4185e6fe210847389bd8d781377d9b88150020e4c3523cae738fb42513d9de7f116474e4392cf8d16a5bf052957ff0052d83b393bb9723e53bafd
SSDEEP

12288:2FzbTCdm3+g0+LwXwvO8Mdpm3nCHJm1sc/ZMbPCHPt6A85JqZQU1SnlHiiO8sfhk:2J0m3+g0Qv3Md6CHsOiMbPAD8+iU18lx

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
behavioral1/memory/2320-0-0x0000000000400000-0x0000000000553000-memory.dmp	upx
behavioral1/memory/2320-3-0x0000000000400000-0x0000000000553000-memory.dmp	upx

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	9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2320	9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe
2320	9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe
2320	9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe
2320	9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9fcf31becb26532fc4316659f4e6734d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

memory/2320-0-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/2320-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2320-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2320-3-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/2320-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download