ramnit | 210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-01-2025 11:43

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General

Target

210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705N.exe
Size

125KB
MD5

894d1b5efe474a1c744f72fc185c8e10
SHA1

8003af14b8eb876cd7aa9c385be8400a76dcca2f
SHA256

210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705
SHA512

f497b5b9e2123cd79202c820d5d3eb2f794ee75ad7b29031c4030a02b21599e8e3930daf2680e0e5b2af302f534ccb78f33256da4aa98ae012b78c57f2ee9c05
SSDEEP

1536:RzZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2:pZSlI/HUOjSiToj7CEqfqg2

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

Loads dropped DLL 1 IoCs

pid	Process
4044	210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705N.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4044-5-0x0000000000400000-0x000000000043C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1544	4044	WerFault.exe	83

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	210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705N.exe

C:\Users\Admin\AppData\Local\Temp\210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705N.exe
"C:\Users\Admin\AppData\Local\Temp\210ca4aa3184e50ca2f5b05a05d89a9cf25070e22d89a8fc567c165ead069705N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4044 -s 10168
  2⤵
  - Program crash
  PID:1544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4044 -ip 4044
1⤵
PID:4800

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

C:\Users\Admin\AppData\Local\Temp\~TM885A.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4044-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4044-1-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4044-5-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download