ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190

Analysis

max time kernel
134s
max time network
184s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 05:13

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General

Target

ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe
Size

227KB
MD5

22d65f762e698ebada18ce592f207663
SHA1

67bad191c683619451f9442501d9c2b4db803443
SHA256

ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190
SHA512

fb1dba4111db1648ed4638fbcc7e945b2bd537efbe0f789fb891c8e1945308dba81dd39b92e725c63f78ee8001a1cfa702365066b3de301cf9330ec423a80ee2
SSDEEP

6144:U4lwZ40243s0gJvyTZaPYZeHF/tIzi+Tk98i9goc8VRtlYqt:7n0d8PJvyQYZelVIziveo/RtLt

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
1536	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe
1536	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1536	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1536	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe
1536	ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe

C:\Users\Admin\AppData\Local\Temp\ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe
"C:\Users\Admin\AppData\Local\Temp\ad257dc0326c42eb762ae5edea060b6e132c0d48eb615621e5743af1ff8a2190.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1536

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\dfs87D6.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
\Users\Admin\AppData\Local\Temp\dfs87D6.tmp

Filesize
344KB

MD5
5cfb0f8e32d3b9197bbb972bd374c381

SHA1
4c22e0d3b705cc55658af2cde5a62a899f513f90

SHA256
72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

SHA512
5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

Download Submit
memory/1536-54-0x00000000000F0000-0x000000000017B000-memory.dmp

Filesize
556KB

Download
memory/1536-55-0x0000000000180000-0x0000000000183000-memory.dmp

Filesize
12KB

Download
memory/1536-58-0x00000000002E0000-0x000000000033C000-memory.dmp

Filesize
368KB

Download
memory/1536-59-0x0000000000540000-0x000000000054A000-memory.dmp

Filesize
40KB

Download
memory/1536-60-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/1536-61-0x0000000004BA7000-0x0000000004BB8000-memory.dmp

Filesize
68KB

Download
memory/1536-62-0x0000000000180000-0x0000000000183000-memory.dmp

Filesize
12KB

Download
memory/1536-63-0x0000000004BA7000-0x0000000004BB8000-memory.dmp

Filesize
68KB

Download
memory/1536-64-0x000000000A610000-0x000000000ADB6000-memory.dmp

Filesize
7.6MB

Download