Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/10/2026, 15:25
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe
- Size 838KB
- Sample261006-sttgdaas21
- SHA256 af64fc098e401fc6c7de80fa09297731adda30a9136a56cca2ab5ef3da44699d
- MD5 1619625e7cd1cd7c3732f75efbebb6ec
- SHA1 3097d9855b01338aee77b09e927ff8239b6d1815
- SHA512 eb3b60df76f2e09c7b4940717be1a70a123cc9725115dd9c31c6ab4ac659b6446e5b6628a3a35290bd47c87f5953abeccf0fb120c38b0e0c8a54ace895bfaf97
- SSDEEP 12288:RCdOy3vVrKxR5CXbNjAOxK/j2n+4YG/6c1mFFja3mXgcjfRlgsUBgavTfzQ:RCdxte/80jYLT3U1jfsWaLfzQ
- TLSH T14F059D2273DDC370CB669173BF69B7016EBF78614630B85B2F880D7DA950161262DBA3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 3 bitbucket.org 5 bitbucket.org 23 bitbucket.org - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe - Suspicious use of SendNotifyMessage 4 IoCs
pid Process 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe 4024 jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Agent.bjtxpw.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4024