ramnit | 93511d3cd6d1fad5f89ce89002ad3948a4a2afd02ac68da96a498bb56bc7b74e

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 20:21

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General

Target

0040162a4e923aa092e2daceb9ed2454_JaffaCakes118.exe
Size

157KB
MD5

0040162a4e923aa092e2daceb9ed2454
SHA1

c0cd9c2b4b8b4922dbf1f015e74522b6265b7a51
SHA256

93511d3cd6d1fad5f89ce89002ad3948a4a2afd02ac68da96a498bb56bc7b74e
SHA512

529201bf8ca216c92528c135132e65c1ce2914857a5729597b28fed947353b50ce9d5edd96440870e09dd389e835f03761ac8d9a99436a1966ce5033e80bce05
SSDEEP

1536:vfZZnAEjEIZvumULmj4wrraK5dZ4Ltta9Km/ec3DtAL6bmZ4bXSjrAE+fySPoqRI:XnnAQVG/LytaKItS/fiLKS+f5Aq7i

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
4852	0040162a4e923aa092e2daceb9ed2454_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4852-2-0x0000000000400000-0x0000000000432000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3864	4852	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	0040162a4e923aa092e2daceb9ed2454_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0040162a4e923aa092e2daceb9ed2454_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0040162a4e923aa092e2daceb9ed2454_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 528
  2⤵
  - Program crash
  PID:3864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4852 -ip 4852
1⤵
PID:3656

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\~TM9C21.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4852-0-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4852-2-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download