ramnit | 18268d9797c69b3eff091425601eecc463a962c779b2b0a7ea7f2db4ff02ada3

Analysis

max time kernel
95s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/01/2025, 18:16

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General

Target

JaffaCakes118_42642a19441d25df8017b4e6750bf288.exe
Size

94KB
MD5

42642a19441d25df8017b4e6750bf288
SHA1

04f1142cb8a897fcda22c6a45ae205f986c4f74f
SHA256

18268d9797c69b3eff091425601eecc463a962c779b2b0a7ea7f2db4ff02ada3
SHA512

af41566b004393a4395ff6ec992097b622d71d91da6c40e096b238c49159806a504c54c1389fbd1fee1327292ba8e44a3155950077443dff0ced0fa4cb3b90be
SSDEEP

768:0EzQE2+b7B1T4t7vI2NiN+U4ZmTX7CaKf+ibj55VTQ1RBkMoas0Qz3FGnuYoEq:0235b7vkmVN+1e3c+ibV561RBhoB1Eq

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
964	JaffaCakes118_42642a19441d25df8017b4e6750bf288.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/964-1-0x0000000000400000-0x0000000000436000-memory.dmp	upx
behavioral2/memory/964-5-0x0000000000400000-0x0000000000436000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4896	964	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_42642a19441d25df8017b4e6750bf288.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42642a19441d25df8017b4e6750bf288.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42642a19441d25df8017b4e6750bf288.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 964 -s 280
  2⤵
  - Program crash
  PID:4896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 964 -ip 964
1⤵
PID:2500

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\~TM9CBD.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/964-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/964-1-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/964-5-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download