4dd94ed92e97e9c8bf5ebd8e6083c417dfb4ac920a44673e65c88b77fea14ab9

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
26/11/2023, 20:51

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General

Target

tmp.exe
Size

104KB
MD5

c5bd0fa2752cbc0c8d4cfa13cca7c6c5
SHA1

c65ea236ba263d2d9232915216cd3165bcf3ee65
SHA256

4dd94ed92e97e9c8bf5ebd8e6083c417dfb4ac920a44673e65c88b77fea14ab9
SHA512

8bdcd395ad684219fb2dd0f98ddeb09edd49d8d9fb07e57b75aa4f52aa96d0cc24c2c1e37a8aff69e31135ce1594c52a105ad395cf11567000c934d41451744f
SSDEEP

1536:lRkkOwV5CZrzMldpJOkO5y1rnNzrqknEZlUXQRN:lSktrC52dBO5y5dXm

Score

7^/10

spyware stealer

Malware Config

Signatures

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe
2228	tmp.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2228	tmp.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2828	2228	tmp.exe	31
PID 2228 wrote to memory of 2828	2228	tmp.exe	31
PID 2228 wrote to memory of 2828	2228	tmp.exe	31

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2228 -s 1432
  2⤵
  PID:2828

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:2276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2228-0-0x0000000000880000-0x00000000008A0000-memory.dmp

Filesize
128KB

Download
memory/2228-1-0x000007FEF5AA0000-0x000007FEF648C000-memory.dmp

Filesize
9.9MB

Download
memory/2228-2-0x000000001B120000-0x000000001B1A0000-memory.dmp

Filesize
512KB

Download
memory/2228-3-0x000007FEF5AA0000-0x000007FEF648C000-memory.dmp

Filesize
9.9MB

Download
memory/2228-4-0x000000001B120000-0x000000001B1A0000-memory.dmp

Filesize
512KB

Download