9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a

Analysis

max time kernel
44s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29/11/2022, 11:44

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General

Target

9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe
Size

2.2MB
MD5

6c6974ab1c2b261b99a195a476726323
SHA1

30358fe539cf9fc7b5b6ff5c4e6602ddff16b6e7
SHA256

9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a
SHA512

5ed53164e8f5fa81a16e05005a4807f5db826a5ded217625161c4180f6e9821ac87c1ef6d161f15fb2231e6ff2e1959a6f98bcf0e1c20faccac768c87f2015f5
SSDEEP

49152:76HOC1GI7n4pn1CSNqMzK/ujxasY6DwOBfrnvV7UeWtPuWRP:+uC1B0lNqsK/QHYiwOBpIeW1uWRP

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
1816	9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1816	9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1816	9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe
1816	9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe

C:\Users\Admin\AppData\Local\Temp\9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe
"C:\Users\Admin\AppData\Local\Temp\9c80fe2b0acdffa00bcdbac64e83b3dd291d6cb3cb64095151d718403930869a.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1816

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\nkex5z4j.0dz\7z.dll

Filesize
893KB

MD5
04ad4b80880b32c94be8d0886482c774

SHA1
344faf61c3eb76f4a2fb6452e83ed16c9cce73e0

SHA256
a1e1d1f0fff4fcccfbdfa313f3bdfea4d3dfe2c2d9174a615bbc39a0a6929338

SHA512
3e3aaf01b769471b18126e443a721c9e9a0269e9f5e48d0a10251bc1ee309855bd71ede266caa6828b007359b21ba562c2a5a3469078760f564fb7bd43acabfb

Download Submit
memory/1816-54-0x0000000075AC1000-0x0000000075AC3000-memory.dmp

Filesize
8KB

Download
memory/1816-55-0x00000000748F0000-0x0000000074E9B000-memory.dmp

Filesize
5.7MB

Download
memory/1816-57-0x000000000202A000-0x000000000203B000-memory.dmp

Filesize
68KB

Download
memory/1816-58-0x00000000748F0000-0x0000000074E9B000-memory.dmp

Filesize
5.7MB

Download