ramnit | 5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01-01-2025 22:44

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General

Target

5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
Size

282KB
MD5

0e560da43934d4d2da7e1a7da5ebfd2d
SHA1

d1af6e0d9901a8f3dbbc1dee3c571331f6eb2333
SHA256

5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a
SHA512

9853ae076f5ee2cb0845d544753db3faa32ddaa134aedef27d132c35e71520703777fd8f01c13ffe3b04be2948c0662e7f037f108f360879830fe8a5f6c4a858
SSDEEP

6144:OLukrrarV55qNTMA4LBf0dJ5TTBZbspom7bXG:hkr055qNTQN0VTTbM/2

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

Executes dropped EXE 1 IoCs

pid	Process
2784	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe

Loads dropped DLL 2 IoCs

pid	Process
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000b000000012280-7.dat	upx
behavioral1/memory/2784-11-0x0000000000400000-0x0000000000464000-memory.dmp	upx
behavioral1/memory/2784-16-0x0000000000400000-0x0000000000464000-memory.dmp	upx

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	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2784	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe
2784	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe

Suspicious behavior: MapViewOfSection 24 IoCs

pid	Process
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
Token: SeDebugPrivilege	2784	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2784	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	30
PID 2680 wrote to memory of 2784	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	30
PID 2680 wrote to memory of 2784	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	30
PID 2680 wrote to memory of 2784	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	30
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 380	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	3
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 388	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	4
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 428	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	5
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 472	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	6
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 488	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	7
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 496	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	8
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 600	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	9
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 676	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	10
PID 2680 wrote to memory of 752	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	11
PID 2680 wrote to memory of 752	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	11
PID 2680 wrote to memory of 752	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	11
PID 2680 wrote to memory of 752	2680	5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe	11

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:380
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:472
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:600
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1240
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1440
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:676
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:752
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:812
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1168
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:840
- - 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:280
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:948
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1088
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1096
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:2020
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:3056
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2988
- 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:388

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:428

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1192
- C:\Users\Admin\AppData\Local\Temp\5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe
  "C:\Users\Admin\AppData\Local\Temp\5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607a.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2680
- - C:\Users\Admin\AppData\Local\Temp\5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe
    C:\Users\Admin\AppData\Local\Temp\5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2784

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\5ead7c94982171010b3df1a485a03069d2986fcde13ed8b60175c59840f1607amgr.exe

Filesize
159KB

MD5
8703c6aeb2e62da71e50db9698d91e35

SHA1
cafceda794c5b1976b46a5d39949137aba8dc9e6

SHA256
c3a332de99e2b195bbb3e5927f8ee4217f968bc373f8c499db45db0b3388d47d

SHA512
48e45868929fcacfa06c5078de2e54d32cfab80e5dd00036b37f3d55b33269f0ee82f46b68e7a6adc2ec9aecad8672393a77602c1b995133876c2c4e6d15229a

Download Submit
memory/2680-14-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-10-0x0000000000360000-0x00000000003C4000-memory.dmp

Filesize
400KB

Download
memory/2680-0-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-9-0x0000000000360000-0x00000000003C4000-memory.dmp

Filesize
400KB

Download
memory/2680-20-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-21-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-19-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-23-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2680-13-0x0000000000400000-0x000000000044B000-memory.dmp

Filesize
300KB

Download
memory/2784-11-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2784-15-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2784-16-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

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memory/2784-18-0x000000007EFA0000-0x000000007EFAC000-memory.dmp

Filesize
48KB

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memory/2784-12-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

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