ramnit | 6b75c8d286f73f4d264e8da2ede90986cca27ee06dec9977882faa079a0f2e59

Analysis

max time kernel
94s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-01-2025 06:59

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General

Target

JaffaCakes118_6af0611e4fe1b1c81e31bde9a8376f70.exe
Size

117KB
MD5

6af0611e4fe1b1c81e31bde9a8376f70
SHA1

a091c85d263a22ee598390f4da43535f620544bf
SHA256

6b75c8d286f73f4d264e8da2ede90986cca27ee06dec9977882faa079a0f2e59
SHA512

a92a52b4420a11e8cad73a08ee18e6bb7e5fb52062440216ee1933aec70766ace82e120141e9b243fca29130b0c0234c694d59c00b98ea7f1e74a8c2c7921d94
SSDEEP

1536:LzZZpp48Z10lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2++qozXDuwzwq:XZqlI/HUOjSiToj7CEqfqg2+wZWH

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
4740	JaffaCakes118_6af0611e4fe1b1c81e31bde9a8376f70.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4740-5-0x0000000000400000-0x0000000000446000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1824	4740	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_6af0611e4fe1b1c81e31bde9a8376f70.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6af0611e4fe1b1c81e31bde9a8376f70.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6af0611e4fe1b1c81e31bde9a8376f70.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4740 -s 10172
  2⤵
  - Program crash
  PID:1824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4740 -ip 4740
1⤵
PID:3312

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\~TM8695.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4740-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4740-1-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/4740-5-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download