ramnit | 2c0e008317bb8ee2b959747198041b351b21d198ea7650a7eddb3040667eec53

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/01/2025, 21:17

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General

Target

JaffaCakes118_187e96d08ffa11fa8c3ca243de47cedc.exe
Size

97KB
MD5

187e96d08ffa11fa8c3ca243de47cedc
SHA1

ee8296a7dc65b0ffd4bc938f1e2471ef35da39db
SHA256

2c0e008317bb8ee2b959747198041b351b21d198ea7650a7eddb3040667eec53
SHA512

50389911640ce1b659240cb4d4f2b22fb4de31b7349dec0f3a9a2c78329086d58c8477626db2fb349891fa61f0115b6981f9f0432a496e4508f5e72566bba10d
SSDEEP

1536:XzZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:DZSlI/HUOjSiToj7CEqfqg2Z

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
3336	JaffaCakes118_187e96d08ffa11fa8c3ca243de47cedc.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3336-5-0x0000000000400000-0x0000000000435000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1580	3336	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	JaffaCakes118_187e96d08ffa11fa8c3ca243de47cedc.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_187e96d08ffa11fa8c3ca243de47cedc.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_187e96d08ffa11fa8c3ca243de47cedc.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3336 -s 10172
  2⤵
  - Program crash
  PID:1580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3336 -ip 3336
1⤵
PID:4992

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\~TM7EA6.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3336-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/3336-1-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/3336-5-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download