0383c9806a7cbeb6344d59a0f7d073ac74f5e46f05a6896b9fe1803ce3448108

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 16:29

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General

Target

2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.exe
Size

3.1MB
MD5

6fe4fa89afeb9f86012ed83bf7c9a783
SHA1

29ca7921a07d045dbb08a4705ac46c7ddb2a3be5
SHA256

0383c9806a7cbeb6344d59a0f7d073ac74f5e46f05a6896b9fe1803ce3448108
SHA512

c900e14599f41a692bc3dd8a46ad36f87640be7e5ba1d3edd769e9e2ea3e95b945a496eff1647f9d26e5bd8e4fab2456714548b680092ca69ebdc70b1400383f
SSDEEP

98304:u+vFXDFG+VfTmkr67nPsscFm1GvU023W:fFZgshFm8vp4W

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\alg.exe	2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	2508	2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.exe

C:\Users\Admin\AppData\Local\Temp\2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-03_6fe4fa89afeb9f86012ed83bf7c9a783_avoslocker_qakbot_revil.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2508

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/2508-0-0x0000000000400000-0x0000000000797000-memory.dmp

Filesize
3.6MB

Download
memory/2508-1-0x00000000007A0000-0x0000000000807000-memory.dmp

Filesize
412KB

Download
memory/2508-8-0x00000000007A0000-0x0000000000807000-memory.dmp

Filesize
412KB

Download
memory/2508-14-0x0000000000400000-0x0000000000797000-memory.dmp

Filesize
3.6MB

Download