ramnit | 08dcbb8a337cecb80f92c34af7e6d97f26a6334777b7a6c2f6688c612886930c

Analysis

max time kernel
73s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
25/03/2025, 02:14

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General

Target

2025-03-25_1d0604e005c7ca2161347c1a132f84e0_ramnit_snake.exe
Size

222KB
MD5

1d0604e005c7ca2161347c1a132f84e0
SHA1

e84292ae2194b3c3d4efcff40eb95c84b99832e8
SHA256

08dcbb8a337cecb80f92c34af7e6d97f26a6334777b7a6c2f6688c612886930c
SHA512

a8a466bc5420cb6018047588b7540bee713868b24f4817fa1da0347a720b80a098b83897b5f66d63b47db4ed973f005322f0621f32c521abd4feb0cb1de5f417
SSDEEP

3072:jtoBF7/an0TY8VHe+J5qyiD7h9y/I/ax9qOBx4J2vNbGfvGnd3gW5ZM4/u0D0:mDAifVHe+uyiD99y/Iyx99NdndPZMTY

Score

10^/10

ramnit banker discovery spyware stealer trojan upx worm

Malware Config

Signatures

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Ramnit family
ramnit

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2936-0-0x0000000000400000-0x000000000043946B-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4300	2936	WerFault.exe	86

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	2025-03-25_1d0604e005c7ca2161347c1a132f84e0_ramnit_snake.exe

C:\Users\Admin\AppData\Local\Temp\2025-03-25_1d0604e005c7ca2161347c1a132f84e0_ramnit_snake.exe
"C:\Users\Admin\AppData\Local\Temp\2025-03-25_1d0604e005c7ca2161347c1a132f84e0_ramnit_snake.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2936 -s 216
  2⤵
  - Program crash
  PID:4300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2936 -ip 2936
1⤵
PID:956

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/2936-0-0x0000000000400000-0x000000000043946B-memory.dmp

Filesize
229KB

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