qqpass | 0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a

General

Target

0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Size

82KB
MD5

ce3c8cb4e66d9c49feb8be01cae64207
SHA1

826ac6bab6f38a3b6b8d4c0b3b3ea74967f8a763
SHA256

0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a
SHA512

f58e5efc7219f43feeab776b826ef2820dbcdee0fea0187ea963e4147ad13018c5a29d856609c959920c18687ea42382bdf0cd432a0aebcb0eb3035fcd9ee54f
SSDEEP

1536:RshfSWHHNvoLqNwDDGw02eQmh0HjWOG72Hm3z:GhfxHNIreQm+Hi/72Hm3z

Score

10^/10

qqpass discovery persistence trojan

Malware Config

Extracted

Family

qqpass

C2

http://www.zigui.org/article.php?id=103822

Attributes

url
http://www.mxm9191.com/myrunner_up.exe
user_agent
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)

Signatures

QQpass
QQpass is a trojan written in C++..
trojan qqpass
Qqpass family
qqpass

Executes dropped EXE 1 IoCs

pid	Process
3044	rundll32.exe

Loads dropped DLL 2 IoCs

pid	Process
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe

Modifies system executable filetype association 2 TTPs 5 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "\"%1\" %*"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Key created	\REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*"	rundll32.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\¢«.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
File created	C:\Windows\SysWOW64\¢«.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
File opened for modification	C:\Windows\SysWOW64\notepad¢¬.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
File created	C:\Windows\SysWOW64\notepad¢¬.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system\rundll32.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
File created	C:\Windows\system\rundll32.exe	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.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	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Modifies registry class 15 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad.exe %1"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainSetup = "1742601291"	rundll32.exe
Key created	\REGISTRY\MACHINE\Software\Classes\txtfile\shell\open\command	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad¢¬ %1"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainUp = "1742601291"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\MSipv\MainVer = "506"	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "notepad¢¬ %1"	rundll32.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSipv	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Key created	\REGISTRY\MACHINE\Software\Classes\MSipv	rundll32.exe
Key created	\REGISTRY\MACHINE\Software\Classes\exefile\shell\open\command	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*"	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "\"%1\" %*"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Key created	\REGISTRY\MACHINE\Software\Classes\txtfile\shell\open\command	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "¢« \"%1\" %*"	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3044	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
3044	rundll32.exe
3044	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30
PID 2104 wrote to memory of 3044	2104	0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe	30

C:\Users\Admin\AppData\Local\Temp\0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe
"C:\Users\Admin\AppData\Local\Temp\0130435e4f2387bd795bfb3435047bf556a6ba0976e056f3388584b3222b9a5a.exe"
1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\system\rundll32.exe
  C:\Windows\system\rundll32.exe
  2⤵
  - Executes dropped EXE
  - Modifies system executable filetype association
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

1

T1546

Change Default File Association

1

T1546.001

Privilege Escalation

Event Triggered Execution

1

T1546

Change Default File Association

1

T1546.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\notepad¢¬.exe

Filesize
82KB

MD5
1c3c07cf16179609e83093b4978672a4

SHA1
641f5119041461a83d94c616cb9f2000cbcc2708

SHA256
c1b3b5b59b9401b3773e1e5b93292960ea280d1539cb63f5f9cbab0c5fe922ab

SHA512
8d4c923053aa92087cdf83a6c547b159c4a5c1c8628e46ab65c7a2da751d0ff38658ffb8244a83e31050b9a0126a29c2df064e5e630305a8e41c3f9c696bda00

Download Submit
\Windows\system\rundll32.exe

Filesize
73KB

MD5
d2c0dd76e05e3ed2106089468b2d65a2

SHA1
642967312de7e370e19515651b6cb460bec6e87e

SHA256
13cd0eb0d1b9065937173ff5e79f8b5088e0690d65e60d3782a491366697d2e3

SHA512
8e9c96fe25347aa869797e0ceba8adf0d74ad34a76a24e4fb9eb23dfdfe521b130802e3b2c8ee303f365b2bce51e70ff7bd211645c0c20b79a7ceba5d0dfc69a

Download Submit
memory/2104-0-0x0000000000400000-0x0000000000415A00-memory.dmp

Filesize
86KB

Download
memory/2104-12-0x0000000000260000-0x0000000000276000-memory.dmp

Filesize
88KB

Download
memory/2104-21-0x0000000000260000-0x0000000000262000-memory.dmp

Filesize
8KB

Download
memory/2104-20-0x0000000000400000-0x0000000000415A00-memory.dmp

Filesize
86KB

Download
memory/3044-18-0x0000000000400000-0x0000000000415A00-memory.dmp

Filesize
86KB

Download
memory/3044-22-0x0000000000400000-0x0000000000415A00-memory.dmp

Filesize
86KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads