ramnit | 2324d93941ff1bd6c837222aca6c20dfd94af24259a8714de01187818747d664

Analysis

max time kernel
94s
max time network
145s
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, 23:39

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General

Target

JaffaCakes118_1b2c1912dd6ced3a6b603617ec32962c.exe
Size

125KB
MD5

1b2c1912dd6ced3a6b603617ec32962c
SHA1

5a3cb3f811be1509f0404aa7b70f3133e26a3681
SHA256

2324d93941ff1bd6c837222aca6c20dfd94af24259a8714de01187818747d664
SHA512

a391147a6c9df64fb8396bf72ba5dd82b5c797741b26384052c693900baba48617de29b378520c112ada8603eedab1797051a2f2f3e9e710d3eef4daa4933946
SSDEEP

1536:yzZZpp48Z/0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2:UZglI/HUOjSiToj7CEqfqg2

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
3176	JaffaCakes118_1b2c1912dd6ced3a6b603617ec32962c.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3176-5-0x0000000000400000-0x000000000043C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2268	3176	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_1b2c1912dd6ced3a6b603617ec32962c.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1b2c1912dd6ced3a6b603617ec32962c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_1b2c1912dd6ced3a6b603617ec32962c.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3176
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3176 -s 10172
  2⤵
  - Program crash
  PID:2268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3176 -ip 3176
1⤵
PID:4592

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\~TMB3B0.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/3176-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3176-1-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3176-5-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download