ramnit | 0b3a8131452794a52d7033c561eefb41790c9d8291bb78e24e55b8da602dfb14

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-01-2025 11:34

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General

Target

JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe
Size

620KB
MD5

64c8ecdf027aa62c8f74edd2b564dc40
SHA1

bd458c1af078fe9d67fd8c64ae1cea9867162840
SHA256

0b3a8131452794a52d7033c561eefb41790c9d8291bb78e24e55b8da602dfb14
SHA512

e78a72dfaae216b9bdcd2230484886b0cbfc110a3bcf72cf9fd015d31b8b9f7ddd7d5a3f67772cd64c73cdfffc35aaed6e1f86e7bed30ee5cd84867344a25b02
SSDEEP

6144:CnvZGMur3C7eDqNj7cxPAj/IrJwIBepCP0YYl8iXCb6N/IAldyzrVprPphSYXI:kU1iIBdcYy1fldyn3P7I

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
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Loads dropped DLL 4 IoCs

pid	Process
2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe
2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2800-24-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral1/memory/2800-23-0x0000000000400000-0x0000000000459000-memory.dmp	upx
behavioral1/memory/2800-14-0x0000000000400000-0x0000000000459000-memory.dmp	upx

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_64c8ecdf027aa62c8f74edd2b564dc40.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Suspicious behavior: MapViewOfSection 25 IoCs

pid	Process
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
Token: SeDebugPrivilege	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2484 wrote to memory of 2800	2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe	31
PID 2484 wrote to memory of 2800	2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe	31
PID 2484 wrote to memory of 2800	2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe	31
PID 2484 wrote to memory of 2800	2484	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe	31
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 384	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	3
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 392	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	4
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 432	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	5
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 476	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	6
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 492	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	7
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 500	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	8
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 604	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	9
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 680	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	10
PID 2800 wrote to memory of 744	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	11
PID 2800 wrote to memory of 744	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	11
PID 2800 wrote to memory of 744	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	11
PID 2800 wrote to memory of 744	2800	JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe	11

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:384
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:604
  - - 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:1592
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:680
- - 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:808
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1044
- - 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:108
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1068
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1076
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1156
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:1416
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2152
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:352
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:492
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:500

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\conhost.exe
  \??\C:\Windows\system32\conhost.exe "-369864705-1975037888-1258798950717927181-12235666362861549471471675021-1452423447"
  2⤵
  PID:2120

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

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1128
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2484
- - C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
    C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2800

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

\Users\Admin\AppData\Local\Temp\JaffaCakes118_64c8ecdf027aa62c8f74edd2b564dc40mgr.exe

Filesize
338KB

MD5
e19db987612d8e39aab58511bb960242

SHA1
2f6f7737077ae8687b9fa68890137f0cd4af0b32

SHA256
471a2ba34f6525d21ef93b5bd5b12fa84e88f49d114ba1051c05b9d446593ca9

SHA512
0a95a8f994c97d1908a010a76434b3bb5d9ab776361d934a103bb6843d43a5ce8324d9d257a8ac0cc61540e9571d9eb118e0e9fbc86d3bf35fa52d289d96d788

Download Submit
\Users\Admin\AppData\Local\Temp\~TMAFBF.tmp

Filesize
1.2MB

MD5
d124f55b9393c976963407dff51ffa79

SHA1
2c7bbedd79791bfb866898c85b504186db610b5d

SHA256
ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

SHA512
278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

Download Submit
\Users\Admin\AppData\Local\Temp\~TMAFE0.tmp

Filesize
1.1MB

MD5
9b98d47916ead4f69ef51b56b0c2323c

SHA1
290a80b4ded0efc0fd00816f373fcea81a521330

SHA256
96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

SHA512
68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

Download Submit
memory/2484-25-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/2484-10-0x00000000002F0000-0x0000000000349000-memory.dmp

Filesize
356KB

Download
memory/2484-0-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/2484-4-0x00000000002F0000-0x0000000000349000-memory.dmp

Filesize
356KB

Download
memory/2484-16-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/2484-26-0x0000000000400000-0x000000000049C000-memory.dmp

Filesize
624KB

Download
memory/2800-11-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2800-24-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2800-23-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2800-22-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2800-14-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2800-13-0x00000000776E0000-0x00000000776E1000-memory.dmp

Filesize
4KB

Download
memory/2800-12-0x00000000776DF000-0x00000000776E0000-memory.dmp

Filesize
4KB

Download