ramnit | 6b7ee8282640268196af4ea2a2a007da888940b0f61a202a95a29c23793e7e5b

Analysis

max time kernel
141s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17/10/2024, 14:18

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General

Target

5255bd2b8100da4eef4b7b17bc019942_JaffaCakes118.exe
Size

97KB
MD5

5255bd2b8100da4eef4b7b17bc019942
SHA1

985ac41225f7ebe69760405f00890a5e10d7f730
SHA256

6b7ee8282640268196af4ea2a2a007da888940b0f61a202a95a29c23793e7e5b
SHA512

5c67cf79e736c3e8909290fdab63c7847549eae0bda7503a95b9bcd7eb11e13d7411944f0d144e491632b376ce87062ee8f431c72bcc399e9597d91cbecc1815
SSDEEP

1536:bsikblh4WLb5oW9FnDH+fApdpTBvHir6aOvJ3zhB1Eq:fkblbLdo0DH+fKdp5Hy6a0z6q

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
3120	5255bd2b8100da4eef4b7b17bc019942_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3120-2-0x0000000000400000-0x0000000000422000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4680	3120	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	5255bd2b8100da4eef4b7b17bc019942_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\5255bd2b8100da4eef4b7b17bc019942_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5255bd2b8100da4eef4b7b17bc019942_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3120
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3120 -s 468
  2⤵
  - Program crash
  PID:4680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3120 -ip 3120
1⤵
PID:4664

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\~TMA037.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3120-0-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3120-1-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3120-2-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download