ramnit | 82a95355f9648840b23bb8d0f5c5c8c3e6211fbc3fa5e64f4a0461011634e0c9

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 11:49

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General

Target

JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Size

178KB
MD5

6c69e5ee7e564bcb98b40a50dc9829ea
SHA1

dbaa09255d0014854a2912fef995283a27b2e276
SHA256

82a95355f9648840b23bb8d0f5c5c8c3e6211fbc3fa5e64f4a0461011634e0c9
SHA512

88f045cbc004d0bbbc1727c5d0a89193389aebf62c0cc66a64fd8d3ac87c26adad9cbe0f2cb5267a5ba315a2ce684c01e51631ac14ca04b3a21bd56bf8e95f88
SSDEEP

3072:FRTn3k0CdM1vabyzJYWqU4TjmvvYF8haaO:FR70LS6VB1sK

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

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2772-6-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-9-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-13-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-8-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-5-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-4-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2772-3-0x0000000000400000-0x0000000000421000-memory.dmp	upx

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\pxEBC6.tmp	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
File opened for modification	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe

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_6c69e5ee7e564bcb98b40a50dc9829ea.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe

Suspicious behavior: MapViewOfSection 24 IoCs

pid	Process
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

description	pid	Process
Token: SeDebugPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeTakeOwnershipPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeRestorePrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeBackupPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeChangeNotifyPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeTakeOwnershipPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeRestorePrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeBackupPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeChangeNotifyPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeTakeOwnershipPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeRestorePrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeBackupPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeChangeNotifyPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeTakeOwnershipPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeRestorePrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeBackupPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeChangeNotifyPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeTakeOwnershipPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeRestorePrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeBackupPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
Token: SeChangeNotifyPrivilege	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 384	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	3
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 392	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	4
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 432	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	5
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 480	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	6
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 488	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	7
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 496	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	8
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 588	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	9
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 672	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	10
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 748	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	11
PID 2772 wrote to memory of 816	2772	JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe	12

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:480
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:588
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:2004
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1512
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:672
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:748
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:816
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1140
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:856
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:968
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:112
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:352
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1052
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1088
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:864
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:1480
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2160
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:488
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:496

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:392

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1164
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c69e5ee7e564bcb98b40a50dc9829ea.exe"
  2⤵
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2772

C:\Users\Admin\AppData\Local\Temp\2090613244\zmstage.exe
C:\Users\Admin\AppData\Local\Temp\2090613244\zmstage.exe
1⤵
PID:2992

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

memory/2772-0-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/2772-2-0x00000000774C0000-0x00000000774C1000-memory.dmp

Filesize
4KB

Download
memory/2772-1-0x00000000774BF000-0x00000000774C0000-memory.dmp

Filesize
4KB

Download
memory/2772-6-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-9-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-13-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-8-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-12-0x0000000000401000-0x0000000000416000-memory.dmp

Filesize
84KB

Download
memory/2772-7-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2772-5-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-4-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2772-3-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download