ramnit | f2e97bca3fe2bbe57b0904061953fedcbcfa28a43a6b69a538e5299b7c0163bd

Analysis

max time kernel
139s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 09:40

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General

Target

89e1af5e1531af50812d7203158e3d4e_JaffaCakes118.exe
Size

368KB
MD5

89e1af5e1531af50812d7203158e3d4e
SHA1

eb40fe86843ff240c5ab4cea5b658e4ec65a8acd
SHA256

f2e97bca3fe2bbe57b0904061953fedcbcfa28a43a6b69a538e5299b7c0163bd
SHA512

ebeaabd9f8f777bfff10478f169b4a3d53e2f145bf69653613f5321eb7d76bb62573942b185a81358b61bbf01e89766635ea992760d4d77c907bdb78ed86de7c
SSDEEP

6144:IOTeHI8HiL7+f5lc7vA62sa7fLgOUBxhaxru4:LeoGiLa4A6BaHEfaxi4

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

Loads dropped DLL 1 IoCs

pid	Process
3988	89e1af5e1531af50812d7203158e3d4e_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3988-1-0x0000000000400000-0x0000000000432000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1324	3988	WerFault.exe	83

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	89e1af5e1531af50812d7203158e3d4e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\89e1af5e1531af50812d7203158e3d4e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89e1af5e1531af50812d7203158e3d4e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 480
  2⤵
  - Program crash
  PID:1324

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3988 -ip 3988
1⤵
PID:216

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\~TM879F.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3988-0-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/3988-1-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download