ramnit | 69e0b0a1a9d5c365a92292fd2dfe0f3a3521794b581783bbcadaf74c81468b1a

Analysis

max time kernel
92s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2025, 20:07

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General

Target

JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe
Size

101KB
MD5

4ed4a40172b7f8780e77f7d4236724d8
SHA1

59c95a0dd8b09bb291fefa7eae8d12d45b32715c
SHA256

69e0b0a1a9d5c365a92292fd2dfe0f3a3521794b581783bbcadaf74c81468b1a
SHA512

bd49220829c7f03dc6c477863a6271a1c9783fd506cfb2e8a509080ddcce1b60acd490a7772ed1683114580eef6c217dafaf6254686d2c03c2219921c60bb006
SSDEEP

3072:mdkoV4I2VK/Jmp6Gb+eCDgb3GmT2Bb5jwaaHw7Koj4rGv/o:gVR2VK/46GQ8gXvw

Score

10^/10

ramnit banker discovery spyware stealer trojan 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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Control Panel\International\Geo\Nation	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe

Executes dropped EXE 1 IoCs

pid	Process
1816	qbxauysrwshwugdc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1052	2448	WerFault.exe	82
3284	3928	WerFault.exe	92

System Location Discovery: System Language Discovery 1 TTPs 6 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	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	qbxauysrwshwugdc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31159068"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31159068"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2867359647"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{D658BD78-DF0F-11EF-8189-FA3C58F628CC} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31159068"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "445009433"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2864390500"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-70482961-775596374-3727440602-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3065485142"	IEXPLORE.EXE

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
652	Process not Found

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe
Token: SeDebugPrivilege	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe
Token: SeSecurityPrivilege	1816	qbxauysrwshwugdc.exe
Token: SeLoadDriverPrivilege	1816	qbxauysrwshwugdc.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
772	IEXPLORE.EXE
772	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
772	IEXPLORE.EXE
772	IEXPLORE.EXE
2220	IEXPLORE.EXE
2220	IEXPLORE.EXE
2220	IEXPLORE.EXE
2220	IEXPLORE.EXE
772	IEXPLORE.EXE
772	IEXPLORE.EXE
396	IEXPLORE.EXE
396	IEXPLORE.EXE
396	IEXPLORE.EXE
396	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 37 IoCs

description	pid	Process	procid_target
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2448	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	82
PID 1756 wrote to memory of 2556	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	89
PID 1756 wrote to memory of 2556	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	89
PID 1756 wrote to memory of 2556	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	89
PID 2556 wrote to memory of 772	2556	iexplore.exe	90
PID 2556 wrote to memory of 772	2556	iexplore.exe	90
PID 772 wrote to memory of 2220	772	IEXPLORE.EXE	91
PID 772 wrote to memory of 2220	772	IEXPLORE.EXE	91
PID 772 wrote to memory of 2220	772	IEXPLORE.EXE	91
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 3928	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	92
PID 1756 wrote to memory of 5060	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	97
PID 1756 wrote to memory of 5060	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	97
PID 1756 wrote to memory of 5060	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	97
PID 5060 wrote to memory of 940	5060	iexplore.exe	98
PID 5060 wrote to memory of 940	5060	iexplore.exe	98
PID 772 wrote to memory of 396	772	IEXPLORE.EXE	99
PID 772 wrote to memory of 396	772	IEXPLORE.EXE	99
PID 772 wrote to memory of 396	772	IEXPLORE.EXE	99
PID 1756 wrote to memory of 1816	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	101
PID 1756 wrote to memory of 1816	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	101
PID 1756 wrote to memory of 1816	1756	JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe	101

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ed4a40172b7f8780e77f7d4236724d8.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1756
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:2448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2448 -s 204
    3⤵
    - Program crash
    PID:1052
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2556
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:772
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:772 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2220
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:772 CREDAT:17416 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:396
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:3928
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3928 -s 216
    3⤵
    - Program crash
    PID:3284
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5060
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
    3⤵
    - Modifies Internet Explorer settings
    PID:940
- C:\Users\Admin\AppData\Local\Temp\qbxauysrwshwugdc.exe
  "C:\Users\Admin\AppData\Local\Temp\qbxauysrwshwugdc.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2448 -ip 2448
1⤵
PID:2864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3928 -ip 3928
1⤵
PID:4292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

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\Microsoft\Windows\INetCache\IE\2S25UHZ1\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\qbxauysrwshwugdc.exe

Filesize
101KB

MD5
4ed4a40172b7f8780e77f7d4236724d8

SHA1
59c95a0dd8b09bb291fefa7eae8d12d45b32715c

SHA256
69e0b0a1a9d5c365a92292fd2dfe0f3a3521794b581783bbcadaf74c81468b1a

SHA512
bd49220829c7f03dc6c477863a6271a1c9783fd506cfb2e8a509080ddcce1b60acd490a7772ed1683114580eef6c217dafaf6254686d2c03c2219921c60bb006

Download Submit
memory/1756-4-0x00000000005B0000-0x00000000005B1000-memory.dmp

Filesize
4KB

Download
memory/1756-2-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-5-0x00000000005C0000-0x00000000005C1000-memory.dmp

Filesize
4KB

Download
memory/1756-0-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-1-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/1756-29-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/1756-10-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/1756-11-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-17-0x0000000077762000-0x0000000077763000-memory.dmp

Filesize
4KB

Download
memory/1756-14-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-18-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-19-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1756-20-0x0000000077762000-0x0000000077763000-memory.dmp

Filesize
4KB

Download
memory/1756-6-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1816-35-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/1816-34-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/1816-30-0x0000000000400000-0x000000000043A0EC-memory.dmp

Filesize
232KB

Download
memory/2448-8-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/2448-9-0x0000000000710000-0x0000000000711000-memory.dmp

Filesize
4KB

Download