ramnit | 1f2d235af376abf60769fd0a809a89848de3d238feee13d5b8897c67116cd057

Analysis

max time kernel
95s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-01-2025 03:12

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General

Target

JaffaCakes118_1f5531b32916482a79ee486f400f7081.exe
Size

97KB
MD5

1f5531b32916482a79ee486f400f7081
SHA1

273d06c0716862070506c383d5fd977f1079b390
SHA256

1f2d235af376abf60769fd0a809a89848de3d238feee13d5b8897c67116cd057
SHA512

de01cb7653c7c4fb1ea74610cd4efd60b18274703e5a5279ff4df94699bdd0c0a02d40e0bfd8c08e59990d28b368e56f593e2bd467b6ca876fdfb795604c035f
SSDEEP

1536:gzZZpp48Z+0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2xf:eZ7lI/HUOjSiToj7CEqfqg2p

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
2416	JaffaCakes118_1f5531b32916482a79ee486f400f7081.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2416-5-0x0000000000400000-0x0000000000432000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4704	2416	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_1f5531b32916482a79ee486f400f7081.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1f5531b32916482a79ee486f400f7081.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1f5531b32916482a79ee486f400f7081.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2416
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2416 -s 532
  2⤵
  - Program crash
  PID:4704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2416 -ip 2416
1⤵
PID:4264

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\~TM6E3B.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/2416-0-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2416-1-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/2416-5-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download