ramnit | 1a293604d0cc2750eb0fd54dbb59e82633748d8284f3b09cd8d85c557ee2e1bd

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
12-01-2025 09:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_0b1256c0f009cdb6abf5ef1816ba0b3a.exe
Size

97KB
MD5

0b1256c0f009cdb6abf5ef1816ba0b3a
SHA1

3762688a43866ceefeb3aa0324a58572fd4b6998
SHA256

1a293604d0cc2750eb0fd54dbb59e82633748d8284f3b09cd8d85c557ee2e1bd
SHA512

f3097ccef8d62486dc8a7c7d4e5c68ffeb3f7364e0bcdbe82f6e753eaada0617a784ba9a1ec65c289e9696f4f7a32861155fb7a799d1558001b039edd21aedf9
SSDEEP

1536:lzZZpp48Za0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:9Z/lI/HUOjSiToj7CEqfqg2Z

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
4988	JaffaCakes118_0b1256c0f009cdb6abf5ef1816ba0b3a.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4988-5-0x0000000000400000-0x0000000000433000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
636	4988	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_0b1256c0f009cdb6abf5ef1816ba0b3a.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b1256c0f009cdb6abf5ef1816ba0b3a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0b1256c0f009cdb6abf5ef1816ba0b3a.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 10172
  2⤵
  - Program crash
  PID:636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4988 -ip 4988
1⤵
PID:2300

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

Loading Replay Monitor...

Downloads

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

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4988-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4988-1-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4988-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download