ramnit | 16fa49c3926b5057393afa2487a4106a627bec5586334f4647f706f7ac826cbc

Analysis

max time kernel
93s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-01-2025 08:17

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General

Target

JaffaCakes118_63c3217199b7aa78311f8745cf682ea0.exe
Size

169KB
MD5

63c3217199b7aa78311f8745cf682ea0
SHA1

fe1c6e5e053cf61a3f3e0868fca3110c9a3162e0
SHA256

16fa49c3926b5057393afa2487a4106a627bec5586334f4647f706f7ac826cbc
SHA512

71896915be20a735240a02cf029063f47f2e6a5b83bfd1423bae3f027f3db9dffc135b925e043a0b128cd0a2bfbd76e4f77cf12031cc3a1ec1c7cc6abd9dc6df
SSDEEP

3072:TZSlI/HUOjSiToj7CEqfqg27epjccmh+8l10S2nQFkVkf9:Tv/HFjSdfCZ47epjccX8lmnQFwkl

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
2628	JaffaCakes118_63c3217199b7aa78311f8745cf682ea0.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2628-6-0x0000000000400000-0x000000000043F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3440	2628	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_63c3217199b7aa78311f8745cf682ea0.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_63c3217199b7aa78311f8745cf682ea0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_63c3217199b7aa78311f8745cf682ea0.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2628 -s 10168
  2⤵
  - Program crash
  PID:3440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2628 -ip 2628
1⤵
PID:2280

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\~TM8F7E.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/2628-0-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2628-1-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2628-2-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/2628-6-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download