ramnit | 4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0e | Triage

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Reports

Overview

overview

Static

static

3

4bfb82e437...eN.dll

windows7-x64

7

4bfb82e437...eN.dll

windows10-2004-x64

Sharing

General

Target

4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0eN.exe
Size

1.3MB
Sample

250102-brrrbsxpan
MD5

a144334228809a0b969104fc9fbcebb0
SHA1

3be701d9782bdb34fd324b70c1382ba587040833
SHA256

4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0e
SHA512

0562a77168a1d1b7292632c9ec4842adce02fcaf7ce8e34d709bc7dc86702c85574985ff3e78f8d780a0a437e58777c8e4e4af05e2c305403b976547ec107cc1
SSDEEP

12288:Y9g8GZHpzAac5naAd25L5O+FQ7lW8lZ60ICPxaf6og38BfSH6gqrandxT+is3pjn:Y68+O6pvbt/wuzTB2OFi1u

Score

10^/10

ramnit banker discovery evasion spyware stealer trojan upx worm

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0eN.dll

Resource

win7-20241023-en

windows7-x64

9 signatures

120 seconds

Behavioral task

behavioral2

Sample

4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0eN.dll

Resource

win10v2004-20241007-en

ramnit banker discovery evasion spyware stealer trojan upx worm

windows10-2004-x64

15 signatures

120 seconds

Malware Config

Targets

- Target
  
  4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0eN.exe
- Size
  
  1.3MB
- MD5
  
  a144334228809a0b969104fc9fbcebb0
- SHA1
  
  3be701d9782bdb34fd324b70c1382ba587040833
- SHA256
  
  4bfb82e4377cef81939ee33f12dbf3e45e8bbdf4fde3966b0576da1712512c0e
- SHA512
  
  0562a77168a1d1b7292632c9ec4842adce02fcaf7ce8e34d709bc7dc86702c85574985ff3e78f8d780a0a437e58777c8e4e4af05e2c305403b976547ec107cc1
- SSDEEP
  
  12288:Y9g8GZHpzAac5naAd25L5O+FQ7lW8lZ60ICPxaf6og38BfSH6gqrandxT+is3pjn:Y68+O6pvbt/wuzTB2OFi1u
Score

10^/10

discovery ramnit banker evasion spyware stealer trojan upx worm
- Modifies firewall policy service
  evasion
- Ramnit
  Ramnit is a versatile family that holds viruses, worms, and Trojans.
  trojan spyware stealer worm banker ramnit
- Ramnit family
  ramnit
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Privilege Escalation

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

ramnitbankerdiscoveryevasionspywarestealertrojanupxworm

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