ramnit | e931d598d6c0fa2f6b4b3d86cca613fbecf6d42b10e1f9601eb714d957584b70

Analysis

max time kernel
93s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-01-2025 07:50

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General

Target

JaffaCakes118_0bb32b2dd87fb6068c5d917c0b698b58.exe
Size

97KB
MD5

0bb32b2dd87fb6068c5d917c0b698b58
SHA1

c2718c2cbe3034aff92e13b2e9ecdecbbf293f9f
SHA256

e931d598d6c0fa2f6b4b3d86cca613fbecf6d42b10e1f9601eb714d957584b70
SHA512

05961d9a0e38a7c9273e05cb28d1bec15321d3132d3165d76f10dccf78be83f7c7448127b29d088df1a126d3351995ef4c26916e53863e357c37e904dab1e318
SSDEEP

1536:UzZZpp48Z90lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2Z:CZalI/HUOjSiToj7CEqfqg2Z

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
4928	JaffaCakes118_0bb32b2dd87fb6068c5d917c0b698b58.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4928-5-0x0000000000400000-0x0000000000445000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4964	4928	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_0bb32b2dd87fb6068c5d917c0b698b58.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bb32b2dd87fb6068c5d917c0b698b58.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0bb32b2dd87fb6068c5d917c0b698b58.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 516
  2⤵
  - Program crash
  PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4928 -ip 4928
1⤵
PID:2304

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\~TM9D69.tmp

Filesize
1.6MB

MD5
4f3387277ccbd6d1f21ac5c07fe4ca68

SHA1
e16506f662dc92023bf82def1d621497c8ab5890

SHA256
767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

SHA512
9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

Download Submit
memory/4928-0-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4928-1-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download
memory/4928-5-0x0000000000400000-0x0000000000445000-memory.dmp

Filesize
276KB

Download