ramnit | a21a0c8677511370c208cfea28a79df6c9d96ecb835cce398c7d9c4944ef4369

Analysis

max time kernel
148s
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
14-12-2024 08:03

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General

Target

edcda606f0fb1d8b1bf27cdeb008ff1d_JaffaCakes118.exe
Size

97KB
MD5

edcda606f0fb1d8b1bf27cdeb008ff1d
SHA1

34edf7f0cd2854ea29a941925c3ff27b853e1c64
SHA256

a21a0c8677511370c208cfea28a79df6c9d96ecb835cce398c7d9c4944ef4369
SHA512

e09158056fcbe1a8827900390cf1c4ecef0bef07c07992ffbd64261990f130e65ca74158c34e33da574b4da8dec69497a0b95e31babb52f89483ad0c1ac780c7
SSDEEP

1536:gpXfGxKjqArOgFm7BYUfng9fMGQkINB1Eqb:oXO2qwWZnkfIkIWqb

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
1200	edcda606f0fb1d8b1bf27cdeb008ff1d_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1200-2-0x0000000000400000-0x000000000042C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3176	1200	WerFault.exe	83

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	edcda606f0fb1d8b1bf27cdeb008ff1d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\edcda606f0fb1d8b1bf27cdeb008ff1d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\edcda606f0fb1d8b1bf27cdeb008ff1d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1200
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 468
  2⤵
  - Program crash
  PID:3176

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1200 -ip 1200
1⤵
PID:1728

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\~TM6D6F.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/1200-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1200-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1200-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download