c41899315b2f3dad512ed1f58746e59fdb2f9717badcf7b2c861c1248d945991

Analysis

max time kernel
379s
max time network
378s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 03:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
Size

112KB
MD5

c1fa82712918b9907168593ce4497295
SHA1

dbd20b8fb720fa9735c9b4edce20f819f26f3f15
SHA256

ffdc8e2813a270f45ebd2540e0b0d8730443b6ab444c2d8ac4d1b4dbbd1e7854
SHA512

3ddc30baca3c92566e68d2148912fdd72d470404793edd7448464ec9c5a092e336e0176ea4f55dedabc6f95bd7ad974507324177cb191d26a1f208dfb9b1db4c
SSDEEP

1536:mf/YvFSSZtDgN+DrDkDEFtCofF89lGL+v:Q/Yv0SZtDgN+Dr+EpfF89ll

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Control Panel\International\Geo\Nation	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\sfgkuyuaoarifrk = "C:\\Windows\\ydyategyulafxiprjjmv.exe"	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sfgkuyuaoarifrk = "C:\\ProgramData\\ydyategyulafxiprjjmv.exe"	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\sfgkuyuaoarifrk = "C:\\ProgramData\\ydyategyulafxiprjjmv.exe"	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\sfgkuyuaoarifrk = "C:\\Windows\\ydyategyulafxiprjjmv.exe"	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\ydyategyulafxiprjjmv.exe	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
File opened for modification	C:\Windows\ydyategyulafxiprjjmv.exe	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

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

System Information Discovery
T1082

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	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2252	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
2252	ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe

C:\Users\Admin\AppData\Local\Temp\ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe
"C:\Users\Admin\AppData\Local\Temp\ccc71c83c8d9895ef0b375273f9f185dfac63ecd01775e2dc705afe4d48c95e2_Dumped_TDS=4F9911B3.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2252

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\xedwccxvxjdrmpsrukbdmumycqumjwgq

Filesize
16B

MD5
720ffbd7c4e1e136bc524c0f3315be5a

SHA1
d97a4c5256f6936226dfc01a6f2681ead44f762e

SHA256
c5ee84be2172fe70689f3716ddd55d39e1d177a76e1ed4844df7feb2d7ad5064

SHA512
c40fff39128002ecf9fc9fbe1af645bbddf6264676aafd4a1f2db780271bd2c7f26e17dea299f5baf515a0524dd4aca59e476a1591c53120fb999cc74a36e8b4

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads