ramnit | b84f00188baf03ce06bc85f6ab2720eeb9d73e4e2d18bb6f8cb99cf39cc3016e

Analysis

max time kernel
94s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
31-12-2024 06:46

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General

Target

JaffaCakes118_0952753390157dea1e3b584fb054dfb5.exe
Size

157KB
MD5

0952753390157dea1e3b584fb054dfb5
SHA1

16eb11163b49b7e19999a34f1984513f75d18ec8
SHA256

b84f00188baf03ce06bc85f6ab2720eeb9d73e4e2d18bb6f8cb99cf39cc3016e
SHA512

cdad961be16b4aa09b15f121fe925c97d75b5c4251c104001148c6e6bf6801f7b26a446f55d17be8ca61b6fd19dda73aff75edf37aa44caebc152855e146226f
SSDEEP

3072:6r6W2wIcju6IIXlNPQmTh907Y6lP/8qkrHK:K6gI4u6lXnxh65Q

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
2376	JaffaCakes118_0952753390157dea1e3b584fb054dfb5.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2376-2-0x0000000000400000-0x000000000043A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2752	2376	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_0952753390157dea1e3b584fb054dfb5.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0952753390157dea1e3b584fb054dfb5.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0952753390157dea1e3b584fb054dfb5.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2376
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2376 -s 476
  2⤵
  - Program crash
  PID:2752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2376 -ip 2376
1⤵
PID:3512

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\~TMA671.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/2376-0-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2376-1-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2376-2-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download