ramnit | 197403182ba8679d05f9b179f00ee78001104f96f14be46e351f6797cc55e18d

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-01-2025 14:29

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General

Target

JaffaCakes118_8e72375e57266ab9b3870fcc7a268ac1.exe
Size

211KB
MD5

8e72375e57266ab9b3870fcc7a268ac1
SHA1

8c34b245d76499a7d061b4d313b8b24293928bf0
SHA256

197403182ba8679d05f9b179f00ee78001104f96f14be46e351f6797cc55e18d
SHA512

b427bc7ec442cc584281d707ef650c82dccd9093e6f1c17ee8658426bfda4faf6c4473af7b09ad21623eef1c767857d68e25b27c0cb0b0619cdf70125fe1bd3c
SSDEEP

3072:6nnAQVG/LytaKItS/fiLKS+f5Aq7ilOeGExOCnBu1Z/FeP7ww:eOTeHI8HiL7+f5QOehxh2q7B

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
5064	JaffaCakes118_8e72375e57266ab9b3870fcc7a268ac1.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5064-6-0x0000000000400000-0x0000000000438000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1488	5064	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_8e72375e57266ab9b3870fcc7a268ac1.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8e72375e57266ab9b3870fcc7a268ac1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8e72375e57266ab9b3870fcc7a268ac1.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 540
  2⤵
  - Program crash
  PID:1488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 5064 -ip 5064
1⤵
PID:1116

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\~TM275C.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/5064-0-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/5064-1-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/5064-2-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/5064-6-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download