ramnit | 903a408076733be395edc7842f2ab9fe05543ad53641a77ccc0869f079a5b4e7

Analysis

max time kernel
96s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 04:38

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General

Target
11ddb459a06d7d16e0ddbde1ce0e3fa0_JaffaCakes118.exe
Size 133KB
Sample241004-e9wd1svdjq
SHA256 903a408076733be395edc7842f2ab9fe05543ad53641a77ccc0869f079a5b4e7
MD5 11ddb459a06d7d16e0ddbde1ce0e3fa0
SHA1 5958d9027f53e55bf131fb4c9f8e1ba0a4235288
SHA512 7225282afda2d8bc006cedae90e3a7fe95c8278221ed16b47c35768797e8f16e68badb5d2bf14b05db83be99f0fb558df921535aa30b2601a0616bc4d907d499
SSDEEP 1536:8pXfGxKjqArOgFm7BYUfng9fMGQkINB1Eq:sXO2qwWZnkfIkIWq
MD5 SHA1 SHA512 SSDEEP

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

Loads dropped DLL 1 IoCs

pid	Process
5088	11ddb459a06d7d16e0ddbde1ce0e3fa0_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5088-2-0x0000000000400000-0x000000000044A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5000	5088	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	11ddb459a06d7d16e0ddbde1ce0e3fa0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\11ddb459a06d7d16e0ddbde1ce0e3fa0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\11ddb459a06d7d16e0ddbde1ce0e3fa0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:5088
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5088 -s 468
  2⤵
  - Program crash
  PID:5000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5088 -ip 5088
1⤵
PID:4176

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

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Downloads

~TM93C4.tmp

Path C:\Users\Admin\AppData\Local\Temp\~TM93C4.tmp
Size 1.6MB
SHA256 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
MD5 4f3387277ccbd6d1f21ac5c07fe4ca68
SHA1 e16506f662dc92023bf82def1d621497c8ab5890
SHA512 9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219
SSDEEP 24576:qhYK3o0FvOh/e8AuDq8TJqbEPVVdqi90gvuPGO12HoIGTufqN8:2XFvO5egq8TMbEL59JCKSN
MD5 SHA1 SHA512 SSDEEP

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memory/5088-0-0x0000000000400000-0x000000000044A000-memory.dmp

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memory/5088-1-0x0000000000400000-0x000000000044A000-memory.dmp

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memory/5088-2-0x0000000000400000-0x000000000044A000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads