ramnit | 448e644f9774e140ded87d6c34d773b04d495ab057c0a5ab829b97ee0b37c7ec

Analysis

max time kernel
93s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-12-2024 23:43

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General

Target

e8d828b3e4c4f4f2dbab89bd9af0cb86_JaffaCakes118.exe
Size

74KB
MD5

e8d828b3e4c4f4f2dbab89bd9af0cb86
SHA1

75933ed5765aed116b1a5440dac4f8ae3fc7fb7d
SHA256

448e644f9774e140ded87d6c34d773b04d495ab057c0a5ab829b97ee0b37c7ec
SHA512

e3d76e6179f5d39b42d484ba35b44021887ac1a69c52b7fc1a2dea7cd8e34c82b05cdb8a273091c97c7ae8aeab46ab18d2ee823c0103481cdbb730c672562011
SSDEEP

1536:Rsikblh4WLb5oW9FnDH+fApdpTBvHir6aOvJ3zhB1Eqy:ZkblbLdo0DH+fKdp5Hy6a0z6qy

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
2272	e8d828b3e4c4f4f2dbab89bd9af0cb86_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2272-1-0x0000000000400000-0x000000000041B000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1460	2272	WerFault.exe	82

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	e8d828b3e4c4f4f2dbab89bd9af0cb86_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\e8d828b3e4c4f4f2dbab89bd9af0cb86_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e8d828b3e4c4f4f2dbab89bd9af0cb86_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2272
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 468
  2⤵
  - Program crash
  PID:1460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2272 -ip 2272
1⤵
PID:2392

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\~TM90C6.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/2272-0-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2272-1-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download