ramnit | 2c9cdf83b9607537f269c5ad5c82adb14f81a7cb47b1927633a208194d10422d

Analysis

max time kernel
95s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-01-2025 08:31

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General

Target

JaffaCakes118_e1c0744b01ba3552c5fa7412f4bfee0d.exe
Size

158KB
MD5

e1c0744b01ba3552c5fa7412f4bfee0d
SHA1

2fd099102eb49e0d6b35a6dd8e9e36c0818360ef
SHA256

2c9cdf83b9607537f269c5ad5c82adb14f81a7cb47b1927633a208194d10422d
SHA512

c026aba8afa47278438ab6ca423de658830e9c8dab88b62b88c474402f9595a32e810b7cc450a6ed6f81846830cffb7f69617ed2d7751032021a4ea2a843a1a2
SSDEEP

1536:efZZnAEjEIZvumULmj4wrraK5dZ4Ltta9Km/ec3DtAL6bmZ4bXSjrAE+fySPoqRZ:onnAQVG/LytaKItS/fiLKS+f5Aq7iG

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
1360	JaffaCakes118_e1c0744b01ba3552c5fa7412f4bfee0d.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1360-2-0x0000000000400000-0x0000000000468000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
700	1360	WerFault.exe	82

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_e1c0744b01ba3552c5fa7412f4bfee0d.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e1c0744b01ba3552c5fa7412f4bfee0d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e1c0744b01ba3552c5fa7412f4bfee0d.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1360 -s 480
  2⤵
  - Program crash
  PID:700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1360 -ip 1360
1⤵
PID:4188

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\~TMA930.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/1360-0-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1360-1-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/1360-2-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download