ramnit | 2b7e04b035ba3b77d8764d6fec89dcaf49a4feee375b82f6ea372e2dcbb96148

Analysis

max time kernel
148s
max time network
150s
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, 13:15

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General

Target

JaffaCakes118_3dd3a20c92bc712fcfb231c78db2a6fb.exe
Size

97KB
MD5

3dd3a20c92bc712fcfb231c78db2a6fb
SHA1

60555854f0ff3b6bb4209b38b9c8a5768d62a897
SHA256

2b7e04b035ba3b77d8764d6fec89dcaf49a4feee375b82f6ea372e2dcbb96148
SHA512

dbb467455b015159428c0e777b36d466f5daf0954510fb3aabfa2759df85fdf9d9a5a344ff7f183d9db4001f2bd7fd39cbfd2aa7956ab6ef7414ab0233f9f167
SSDEEP

1536:wzZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:OZSlI/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
3532	JaffaCakes118_3dd3a20c92bc712fcfb231c78db2a6fb.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3532-5-0x0000000000400000-0x0000000000436000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3444	3532	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_3dd3a20c92bc712fcfb231c78db2a6fb.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3dd3a20c92bc712fcfb231c78db2a6fb.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3dd3a20c92bc712fcfb231c78db2a6fb.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3532 -s 10172
  2⤵
  - Program crash
  PID:3444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3532 -ip 3532
1⤵
PID:4408

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\~TM79C4.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3532-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3532-1-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3532-5-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download