ramnit | 169c4b4ecb5336d9c9ad01ad7e3cffad405857e2907997751d44e0fedd1ca2db

Analysis

max time kernel
93s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-01-2025 04:32

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General

Target

JaffaCakes118_6b1d3ddf67b2830cdf87c627f9d4eed2.exe
Size

97KB
MD5

6b1d3ddf67b2830cdf87c627f9d4eed2
SHA1

5a8a5684bb86ee9a7577ea9aa7001587142d763a
SHA256

169c4b4ecb5336d9c9ad01ad7e3cffad405857e2907997751d44e0fedd1ca2db
SHA512

8ff21b7888dc7e36a6c166e994e97bbee360e5eeb3bd39abd3c45baa3c48f6858c37701cc2409e322dc116517362a9764bb24e2bd087201b8854c0c22793fb3b
SSDEEP

1536:HzZZpp48Zd0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:TZSlI/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
3616	JaffaCakes118_6b1d3ddf67b2830cdf87c627f9d4eed2.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3616-5-0x0000000000400000-0x0000000000436000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4000	3616	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_6b1d3ddf67b2830cdf87c627f9d4eed2.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6b1d3ddf67b2830cdf87c627f9d4eed2.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6b1d3ddf67b2830cdf87c627f9d4eed2.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3616
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3616 -s 10168
  2⤵
  - Program crash
  PID:4000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3616 -ip 3616
1⤵
PID:4076

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\~TM97FA.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3616-0-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3616-1-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/3616-5-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download