ramnit | aff27cb2641f3dce1c2cf5d34534966d5344799593806b7fe205524c75821488

Analysis

max time kernel
149s
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
19-01-2025 16:22

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General

Target

JaffaCakes118_ccc6d5a2d7bab22f93cc718805c22f4a.exe
Size

122KB
MD5

ccc6d5a2d7bab22f93cc718805c22f4a
SHA1

c1ca273399ae934891e0012f230a6016a07c143c
SHA256

aff27cb2641f3dce1c2cf5d34534966d5344799593806b7fe205524c75821488
SHA512

7e64fce24c0c8ca2fbe917339040be13f39bea881ab6cec4e718b130ad6d5e3e332597cc16ee408785c44be2d0c8a45e944dae19bfb57647756508b8a1cb24cc
SSDEEP

1536:7235b7vkmVN+1e3c+ibV561RBhoB1EqgIJvi5Q8GjXsVChzT/+vbQLM:K3lomT+s3cRSfB3qgIQiX0Fb

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
2600	JaffaCakes118_ccc6d5a2d7bab22f93cc718805c22f4a.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2600-1-0x0000000000400000-0x0000000000444000-memory.dmp	upx
behavioral2/memory/2600-5-0x0000000000400000-0x0000000000444000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3244	2600	WerFault.exe	84

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_ccc6d5a2d7bab22f93cc718805c22f4a.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccc6d5a2d7bab22f93cc718805c22f4a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccc6d5a2d7bab22f93cc718805c22f4a.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2600 -s 280
  2⤵
  - Program crash
  PID:3244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2600 -ip 2600
1⤵
PID:760

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\~TMBF97.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/2600-0-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2600-1-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2600-5-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download