ramnit | e6fd84320d86bd996e7618b36c57067d705753a9e6c0387861b00669e6eb9e79

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
27/03/2025, 14:36

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General

Target

JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
Size

646KB
MD5

89d25913e535e729f9e4744b21f07ca6
SHA1

0cfccd0f5ebdec29b226a7a6604e28f5912b32e6
SHA256

e6fd84320d86bd996e7618b36c57067d705753a9e6c0387861b00669e6eb9e79
SHA512

33056787ab53d4868ba6a3368cd061076a99938c78927e20101562682312f16fa193f54937bebb9dcb216e11229944a406f65511fb1c011c1cf38e666f840824
SSDEEP

6144:HAjizgQhx5EIxurZF9Gp2wRhV0T/4m9N437u8saR9Yo6nRoG23makld:HAjizMIxiLUp2aIT/nSHsyqo6nCnkld

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
2100	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe

Loads dropped DLL 2 IoCs

pid	Process
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2100-14-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-22-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-20-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-19-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-15-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral1/memory/2100-13-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-12-0x0000000000400000-0x0000000000421000-memory.dmp	upx
behavioral1/memory/2100-11-0x0000000000400000-0x0000000000421000-memory.dmp	upx

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\pxC8BB.tmp	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe
File created	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe
File opened for modification	C:\Program Files (x86)\Microsoft\WaterMark.exe	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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_89d25913e535e729f9e4744b21f07ca6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe

Suspicious behavior: MapViewOfSection 24 IoCs

pid	Process
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2100	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1776 wrote to memory of 2100	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	30
PID 1776 wrote to memory of 2100	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	30
PID 1776 wrote to memory of 2100	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	30
PID 1776 wrote to memory of 2100	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	30
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 380	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	3
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 388	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	4
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 428	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	5
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 472	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	6
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 488	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	7
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 496	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	8
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 592	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	9
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 672	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	10
PID 1776 wrote to memory of 744	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	11
PID 1776 wrote to memory of 744	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	11
PID 1776 wrote to memory of 744	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe	11
PID 1776 wrote to memory of 744	1776	JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.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:592
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1484
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1620
- - 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:744
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:800
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1156
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:824
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:948
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:1008
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:972
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1052
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1084
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:856
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2148
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:2212
- 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\JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_89d25913e535e729f9e4744b21f07ca6.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:1776
- - C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe
    C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of UnmapMainImage
    PID:2100

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\JaffaCakes118_89d25913e535e729f9e4744b21f07ca6mgr.exe

Filesize
325KB

MD5
cc3bf15a8a6bac1c4a7538b5367d89c3

SHA1
bde333e97b26f5729e9e399ad77d9a896c3d9a12

SHA256
57b378aa5b4fa87598e88e9a92889664c16ff5bb4d749dded68fec9d796eecb2

SHA512
43c445963eb40f7c148a6f118897042efd5647c9cdb599ef016a8d4d8921fd40de6666201f8726783ecb30fc8a851e34c093f3a88f557cba9884bf7053fb7800

Download Submit
memory/1776-0-0x0000000000400000-0x00000000004A5000-memory.dmp

Filesize
660KB

Download
memory/1776-8-0x0000000000230000-0x000000000028D000-memory.dmp

Filesize
372KB

Download
memory/1776-9-0x0000000000230000-0x000000000028D000-memory.dmp

Filesize
372KB

Download
memory/1776-28-0x0000000000400000-0x00000000004A5000-memory.dmp

Filesize
660KB

Download
memory/1776-27-0x0000000000400000-0x00000000004A5000-memory.dmp

Filesize
660KB

Download
memory/1776-17-0x0000000077A4F000-0x0000000077A50000-memory.dmp

Filesize
4KB

Download
memory/1776-18-0x0000000077A50000-0x0000000077A51000-memory.dmp

Filesize
4KB

Download
memory/2100-20-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-19-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-22-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-23-0x000000007EFA0000-0x000000007EFAC000-memory.dmp

Filesize
48KB

Download
memory/2100-16-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/2100-15-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2100-13-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-12-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-11-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download
memory/2100-26-0x000000007EFA0000-0x000000007EFAC000-memory.dmp

Filesize
48KB

Download
memory/2100-14-0x0000000000400000-0x0000000000421000-memory.dmp

Filesize
132KB

Download