7e7c00740baa58af22ef6f825d86344732464a4e325b5eb6f93f33898de079fa

Analysis

max time kernel
1190s
max time network
843s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 02:36

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General

Target

61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
Size

76KB
MD5

eac5147a7febdf744c06e452dbd67cc1
SHA1

78be5cd993dd3d67eb9229979bf033c576cf009b
SHA256

61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4
SHA512

75d4a3ecc209f4b2cf021758b3566dcf18a056c2f94f62d5dcbe424382d041b3c2a40ae32cd5fe9cd8c8fb45328d0e970d4fde0d43299082a9b011067c289e9d
SSDEEP

1536:+l07ZXrWuQV9yDQ10SAcm3nE+p2cm849X:q05BQXy000AEXhR

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-1-5-21-1488793075-819845221-1497111674-1000\Control Panel\International\Geo\Nation	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ohzpclqflzzguqu = "C:\\Windows\\ijswcoegwynqutracsom.exe"	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ohzpclqflzzguqu = "C:\\ProgramData\\ijswcoegwynqutracsom.exe"	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\ohzpclqflzzguqu = "C:\\ProgramData\\ijswcoegwynqutracsom.exe"	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ohzpclqflzzguqu = "C:\\Windows\\ijswcoegwynqutracsom.exe"	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\ijswcoegwynqutracsom.exe	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
File opened for modification	C:\Windows\ijswcoegwynqutracsom.exe	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.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	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Internet Explorer\Main	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2900	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
2900	61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe

C:\Users\Admin\AppData\Local\Temp\61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.exe
"C:\Users\Admin\AppData\Local\Temp\61318fa1f1db342045573d584badc254c9e2578db916594dc749d8cc44ce8ac4_TDS=4F91F15B.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:2900

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

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Downloads

C:\ProgramData\dwxkpmppvsoenqmgpnvcbmxvwzsqpqqm

Filesize
16B

MD5
74dc0439a67fec9f85e16dc29b8aaadf

SHA1
15779334a15c4563766c5f7c03ae3bfb2604aff7

SHA256
a0bf141d0b26019b1e7c8453f2a05e8910e5ce5c2781312e1acd9d8b41e0a737

SHA512
152285b38749a3d26addbf978ff405999def57f0909f7e910b8b47f1a1a1077e53c6df36a0068cef4d7adfb4d680b0714719b2397ffce5355edb34970949f5e4

Download Submit
memory/2900-0-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2900-1-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2900-2-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2900-3-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2900-7-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2900-59-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2900-78-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads