ramnit | 53ea57206a22fff27b5c2eb61e05372e236497d6d044c1a7eb087624857eb1dc

Analysis

max time kernel
138s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2025, 13:43

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General

Target

JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe
Size

102KB
MD5

8ab9a1a11c26a4be632d7b4c5f411b81
SHA1

1b3bcd217b5efa2ae787d33657c643ff6fa4834c
SHA256

53ea57206a22fff27b5c2eb61e05372e236497d6d044c1a7eb087624857eb1dc
SHA512

dcb935aa318f37d4e251ce048108377be43bd8526c6a05eae874dc5af57e25d852574887272628382e63cb7b1fe2ae96c25cbb38c96cac0f699d8e5e2f9bd3a4
SSDEEP

3072:wUC7Bb6nkkRdRePLaZPp19DfOqjwaaHw7Koj4rt:zRXRePedBfOd

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-1-5-21-83325578-304917428-1200496059-1000\Control Panel\International\Geo\Nation	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe

Executes dropped EXE 1 IoCs

pid	Process
752	irliceyiypvtkmac.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
5176	5160	WerFault.exe	87
5784	4664	WerFault.exe	104

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	iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	irliceyiypvtkmac.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 23 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\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
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "449934409"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{B01FF200-0BDA-11F0-9C64-4AC53661B280} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-83325578-304917428-1200496059-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
656	Process not Found

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe
Token: SeDebugPrivilege	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe
Token: SeSecurityPrivilege	752	irliceyiypvtkmac.exe
Token: SeLoadDriverPrivilege	752	irliceyiypvtkmac.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2468	IEXPLORE.EXE
2468	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2468	IEXPLORE.EXE
2468	IEXPLORE.EXE
5716	IEXPLORE.EXE
5716	IEXPLORE.EXE
5716	IEXPLORE.EXE
5716	IEXPLORE.EXE
2468	IEXPLORE.EXE
2468	IEXPLORE.EXE
652	IEXPLORE.EXE
652	IEXPLORE.EXE
652	IEXPLORE.EXE
652	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 37 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 5160	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	87
PID 4956 wrote to memory of 2392	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	94
PID 4956 wrote to memory of 2392	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	94
PID 4956 wrote to memory of 2392	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	94
PID 2392 wrote to memory of 2468	2392	iexplore.exe	95
PID 2392 wrote to memory of 2468	2392	iexplore.exe	95
PID 2468 wrote to memory of 5716	2468	IEXPLORE.EXE	96
PID 2468 wrote to memory of 5716	2468	IEXPLORE.EXE	96
PID 2468 wrote to memory of 5716	2468	IEXPLORE.EXE	96
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 4664	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	104
PID 4956 wrote to memory of 1176	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	108
PID 4956 wrote to memory of 1176	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	108
PID 4956 wrote to memory of 1176	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	108
PID 1176 wrote to memory of 1048	1176	iexplore.exe	109
PID 1176 wrote to memory of 1048	1176	iexplore.exe	109
PID 2468 wrote to memory of 652	2468	IEXPLORE.EXE	110
PID 2468 wrote to memory of 652	2468	IEXPLORE.EXE	110
PID 2468 wrote to memory of 652	2468	IEXPLORE.EXE	110
PID 4956 wrote to memory of 752	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	114
PID 4956 wrote to memory of 752	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	114
PID 4956 wrote to memory of 752	4956	JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe	114

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ab9a1a11c26a4be632d7b4c5f411b81.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4956
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:5160
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5160 -s 204
    3⤵
    - Program crash
    PID:5176
- 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:2392
- - 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:2468
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2468 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:5716
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2468 CREDAT:17416 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:652
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\system32\svchost.exe
  2⤵
  PID:4664
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4664 -s 204
    3⤵
    - Program crash
    PID:5784
- 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:1176
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
    3⤵
    - Modifies Internet Explorer settings
    PID:1048
- C:\Users\Admin\AppData\Local\Temp\irliceyiypvtkmac.exe
  "C:\Users\Admin\AppData\Local\Temp\irliceyiypvtkmac.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5160 -ip 5160
1⤵
PID:3120

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4664 -ip 4664
1⤵
PID:4980

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\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187

Filesize
471B

MD5
4a326b4601ab30dfcfec12796d4473af

SHA1
fcc8ab255f002787a2f4756a6e7aaebc4ca0b5ff

SHA256
58c3470bcc9b953996e86f7741d7a6b1afe327c1c65788c2ef262c1beb6df10c

SHA512
2462008010263772ed24dbf2e6b9c002e29334c7529ddbc5f8272dbb41d5eb54dcc9556ade4dab79f32a10cdff67520882a5505f80dd23a752ea69407afd654e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187

Filesize
412B

MD5
f1822373c408227d7fd591ce08576ca8

SHA1
681693f8370fbc86f6416a2fa7d489e78d953a34

SHA256
1863020b1866fe4d8322b260cf15b2ad538a343206dc45553c00b9aa0fde21b3

SHA512
c59c0b443dc6771290ef9694ad8454e7fdae0ad775c25acdae619dac1cb2a28dd96de053eebab601cb40d819cf74d64a3ef5a99293aa2be8dbe7ec58cb05eb8f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187

Filesize
412B

MD5
fe8d6889c252b5bb051e8a1c0af9d2ab

SHA1
da3aed06c8e55f28d723f3f860d268056cef2af6

SHA256
1d7a7801aff908216db2e33fa68e3ca1c41b17cd29f86e0eb64da9b9e39ae845

SHA512
8162dce0aed87f857b5f0c028288ebd63a8e44bb84063faf1c48b7bc6e4decbc0a656469b8c8998a57e2ecaf2231cfed1b34646ed00041baf20057102f09b350

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\EAO45EME\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

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

Filesize
102KB

MD5
8ab9a1a11c26a4be632d7b4c5f411b81

SHA1
1b3bcd217b5efa2ae787d33657c643ff6fa4834c

SHA256
53ea57206a22fff27b5c2eb61e05372e236497d6d044c1a7eb087624857eb1dc

SHA512
dcb935aa318f37d4e251ce048108377be43bd8526c6a05eae874dc5af57e25d852574887272628382e63cb7b1fe2ae96c25cbb38c96cac0f699d8e5e2f9bd3a4

Download Submit
memory/752-41-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/752-43-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/752-44-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/752-39-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4956-18-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-10-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4956-17-0x0000000076F02000-0x0000000076F03000-memory.dmp

Filesize
4KB

Download
memory/4956-0-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-19-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-20-0x0000000076F02000-0x0000000076F03000-memory.dmp

Filesize
4KB

Download
memory/4956-11-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-16-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-1-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4956-2-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-37-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/4956-7-0x0000000000400000-0x0000000000439764-memory.dmp

Filesize
229KB

Download
memory/4956-5-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/4956-4-0x00000000004C0000-0x00000000004C1000-memory.dmp

Filesize
4KB

Download
memory/5160-9-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/5160-8-0x0000000000330000-0x0000000000331000-memory.dmp

Filesize
4KB

Download