ramnit | 64116b7e2f07b6738fb256f079b3201b5440a91512fb8b598140253fe8dbe6dc

Analysis

max time kernel
95s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2025 02:12

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General

Target

JaffaCakes118_437fd28011dca755883ab4f93edef5d1.exe
Size

196KB
MD5

437fd28011dca755883ab4f93edef5d1
SHA1

7b574505f7c579d00e4cb724adf4a3b3b7ec81ad
SHA256

64116b7e2f07b6738fb256f079b3201b5440a91512fb8b598140253fe8dbe6dc
SHA512

878b9dcb614fc192fd52c5d73d8cb9e2eae87886f12ecc41f953a9082ac9b22dd9e3e64619bc80e2336f9e004fbdeb841d8044dea84f25bf38b0a09f3b4aafcf
SSDEEP

3072:3ZSlI/HUOjSiToj7CEqfqg23a28+8UGGZgEfv6a4wcEpBHRG4umj6XZOn:3v/HFjSdfCZ44+8ICa4axZhn

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
560	JaffaCakes118_437fd28011dca755883ab4f93edef5d1.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/560-5-0x0000000000400000-0x0000000000446000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2464	560	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	JaffaCakes118_437fd28011dca755883ab4f93edef5d1.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_437fd28011dca755883ab4f93edef5d1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_437fd28011dca755883ab4f93edef5d1.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:560
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 560 -s 10168
  2⤵
  - Program crash
  PID:2464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 560 -ip 560
1⤵
PID:4556

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\~TMC38E.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/560-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/560-1-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/560-5-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download