ramnit | 22f771fa24794fac9d764d073210a810cdac818a688d9a4533a2b8a606e370df

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-01-2025 19:11

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General

Target

JaffaCakes118_24916a5fd592354c1fce3d76ea6fd50f.exe
Size

97KB
MD5

24916a5fd592354c1fce3d76ea6fd50f
SHA1

0f038069f9ea12ab0c230ec1d0302b68d945182f
SHA256

22f771fa24794fac9d764d073210a810cdac818a688d9a4533a2b8a606e370df
SHA512

cd0623f53095e560772808f4da2d0682efe5f070835ce3f3aee682273227010a39f98552deb6bafed07a3722aa411ad5ed26bc3158e7253d423d5eba5388681d
SSDEEP

1536:xsikblh4WLb5oW9FnDH+fApdpTBvHir6aOvJ3zhB1Eq:5kblbLdo0DH+fKdp5Hy6a0z6q

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
4712	JaffaCakes118_24916a5fd592354c1fce3d76ea6fd50f.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4712-2-0x0000000000400000-0x0000000000436000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1020	4712	WerFault.exe	81

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	JaffaCakes118_24916a5fd592354c1fce3d76ea6fd50f.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24916a5fd592354c1fce3d76ea6fd50f.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_24916a5fd592354c1fce3d76ea6fd50f.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 540
  2⤵
  - Program crash
  PID:1020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4712 -ip 4712
1⤵
PID:4980

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\~TM8E55.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4712-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/4712-1-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/4712-2-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download