ramnit | 785988b96f9d958abb33ad0774977781bf276f5188cf122e1ae2dd21f130e97f

Analysis

max time kernel
148s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 05:20

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General

Target

11ffde6e0adeb7096e7eb50e50a2a9c6_JaffaCakes118.exe
Size

108KB
MD5

11ffde6e0adeb7096e7eb50e50a2a9c6
SHA1

c0c6befb16377957d39d4121ae0e079a96f72fd3
SHA256

785988b96f9d958abb33ad0774977781bf276f5188cf122e1ae2dd21f130e97f
SHA512

54411940d543b9bd4070ebf6b89458e43fa48d6c1f2935e8ed373c7141ddbee512848476755b5f8e5cbcd5a15372f577356dd4f081373d9b17ad30a2142ce12a
SSDEEP

3072:yr6W2wIcju6IIXlNPQmTh907Y6lP/8qkrHKA:S6gI4u6lXnxh65QV

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

Loads dropped DLL 1 IoCs

pid	Process
456	11ffde6e0adeb7096e7eb50e50a2a9c6_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/456-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4352	456	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	11ffde6e0adeb7096e7eb50e50a2a9c6_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\11ffde6e0adeb7096e7eb50e50a2a9c6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\11ffde6e0adeb7096e7eb50e50a2a9c6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:456
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 540
  2⤵
  - Program crash
  PID:4352

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 456 -ip 456
1⤵
PID:5084

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\~TM6BE9.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/456-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download