c8a496dcf94d5d246dec0747f139957709b63412f48d9a1591ca5e771a988636

Analysis

max time kernel
300s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04-07-2024 17:59

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General

Target

abwsx1.exe
Size

2.1MB
MD5

ee2a9d044a6a108da64db29a4056c4fb
SHA1

1da144f56f10697cf258fb1a52cea29e5ccf7c8e
SHA256

349fb7ff31d01e246881dd9b269b54c07ade4fa288b8c29965c5186311a49684
SHA512

f67d973de3224b6319f485db9fe53d2552b9a56b47643dd1d8816fbe2973974f3132210a6c09f880fa444eec28308d8bd0c04c10cbec8d2438438669270165a1
SSDEEP

49152:7PiViEE2f7RtawbEfpzYqCfzfNKoFUP8lDrD3GDUgS5:G8D237SM9eElCDjS5

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 13 IoCs

pid	Process
2652	adnregister.exe
3056	FCGIDotNet_2_0.exe
3052	FCGIDotNet_2_0_x64.exe
656	FCGIDotNet_4_0.exe
2980	FCGIDotNet_4_0_x64.exe
2840	FCGIDotNet_2_0.exe
1572	FCGIDotNet_2_0_x64.exe
112	FCGIDotNet_4_0.exe
2900	FCGIDotNet_4_0_x64.exe
2564	abyssws.exe
1180	Process not Found
2608	abyssws.exe
2568	abyssws.exe

Loads dropped DLL 28 IoCs

pid	Process
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2636	Process not Found
2652	adnregister.exe
2652	adnregister.exe
656	FCGIDotNet_4_0.exe
656	FCGIDotNet_4_0.exe
2652	adnregister.exe
2980	FCGIDotNet_4_0_x64.exe
2980	FCGIDotNet_4_0_x64.exe
2652	adnregister.exe
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2664	abwsx1.exe
2564	abyssws.exe
1180	Process not Found
2608	abyssws.exe
1180	Process not Found
1180	Process not Found
1180	Process not Found
2568	abyssws.exe
2568	abyssws.exe
2568	abyssws.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\AbyssWebServer = "C:\\Abyss Web Server\\abyssws.exe"	abwsx1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\AbyssWebServer = "C:\\Abyss Web Server\\abyssws.exe"	abyssws.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Windows directory 18 IoCs

description	ioc	Process
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_4_0_x64.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_4_0.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	FCGIDotNet_4_0_x64.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_2_0_x64.exe
File created	C:\Windows\assembly\ngenlock.dat	FCGIDotNet_2_0_x64.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_4_0.exe
File created	C:\Windows\assembly\tmp\J85O1P3P\FCGIDotNet_4_0.exe	FCGIDotNet_4_0.exe
File created	C:\Windows\assembly\tmp\C83PERIM\FCGIDotNet_4_0_x64.exe	FCGIDotNet_4_0_x64.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_2_0_x64.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_2_0.exe
File created	C:\Windows\assembly\tmp\EGRFOQL5\FCGIDotNet_2_0_x64.exe	FCGIDotNet_2_0_x64.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.log	FCGIDotNet_4_0.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_4_0_x64.exe
File created	C:\Windows\assembly\ngenlock.dat	FCGIDotNet_2_0.exe
File created	C:\Windows\assembly\GACLock.dat	FCGIDotNet_2_0.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.log	FCGIDotNet_4_0.exe
File created	C:\Windows\assembly\tmp\8EGRFOQL\FCGIDotNet_2_0.exe	FCGIDotNet_2_0.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	FCGIDotNet_4_0_x64.exe

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

System Information Discovery
T1082

NSIS installer 2 IoCs

installer

resource	yara_rule
behavioral11/files/0x000500000001a46b-211.dat	nsis_installer_1
behavioral11/files/0x000500000001a46b-211.dat	nsis_installer_2

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2664	abwsx1.exe

Suspicious use of AdjustPrivilegeToken 20 IoCs

description	pid	Process
Token: SeDebugPrivilege	3056	FCGIDotNet_2_0.exe
Token: SeDebugPrivilege	3052	FCGIDotNet_2_0_x64.exe
Token: SeDebugPrivilege	656	FCGIDotNet_4_0.exe
Token: SeDebugPrivilege	2980	FCGIDotNet_4_0_x64.exe
Token: SeDebugPrivilege	2840	FCGIDotNet_2_0.exe
Token: SeDebugPrivilege	1572	FCGIDotNet_2_0_x64.exe
Token: SeDebugPrivilege	112	FCGIDotNet_4_0.exe
Token: SeDebugPrivilege	2900	FCGIDotNet_4_0_x64.exe
Token: 33	2568	abyssws.exe
Token: SeIncBasePriorityPrivilege	2568	abyssws.exe
Token: 33	2608	abyssws.exe
Token: SeIncBasePriorityPrivilege	2608	abyssws.exe
Token: 33	2568	abyssws.exe
Token: SeIncBasePriorityPrivilege	2568	abyssws.exe
Token: 33	2608	abyssws.exe
Token: SeIncBasePriorityPrivilege	2608	abyssws.exe
Token: 33	2568	abyssws.exe
Token: SeIncBasePriorityPrivilege	2568	abyssws.exe
Token: 33	2608	abyssws.exe
Token: SeIncBasePriorityPrivilege	2608	abyssws.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe
2608	abyssws.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2652	2664	abwsx1.exe	30
PID 2664 wrote to memory of 2652	2664	abwsx1.exe	30
PID 2664 wrote to memory of 2652	2664	abwsx1.exe	30
PID 2664 wrote to memory of 2652	2664	abwsx1.exe	30
PID 2652 wrote to memory of 3056	2652	adnregister.exe	32
PID 2652 wrote to memory of 3056	2652	adnregister.exe	32
PID 2652 wrote to memory of 3056	2652	adnregister.exe	32
PID 2652 wrote to memory of 3056	2652	adnregister.exe	32
PID 2652 wrote to memory of 3052	2652	adnregister.exe	33
PID 2652 wrote to memory of 3052	2652	adnregister.exe	33
PID 2652 wrote to memory of 3052	2652	adnregister.exe	33
PID 2652 wrote to memory of 656	2652	adnregister.exe	34
PID 2652 wrote to memory of 656	2652	adnregister.exe	34
PID 2652 wrote to memory of 656	2652	adnregister.exe	34
PID 2652 wrote to memory of 656	2652	adnregister.exe	34
PID 2652 wrote to memory of 2980	2652	adnregister.exe	35
PID 2652 wrote to memory of 2980	2652	adnregister.exe	35
PID 2652 wrote to memory of 2980	2652	adnregister.exe	35
PID 2652 wrote to memory of 2840	2652	adnregister.exe	36
PID 2652 wrote to memory of 2840	2652	adnregister.exe	36
PID 2652 wrote to memory of 2840	2652	adnregister.exe	36
PID 2652 wrote to memory of 2840	2652	adnregister.exe	36
PID 2652 wrote to memory of 1572	2652	adnregister.exe	37
PID 2652 wrote to memory of 1572	2652	adnregister.exe	37
PID 2652 wrote to memory of 1572	2652	adnregister.exe	37
PID 2652 wrote to memory of 112	2652	adnregister.exe	38
PID 2652 wrote to memory of 112	2652	adnregister.exe	38
PID 2652 wrote to memory of 112	2652	adnregister.exe	38
PID 2652 wrote to memory of 112	2652	adnregister.exe	38
PID 2652 wrote to memory of 2900	2652	adnregister.exe	39
PID 2652 wrote to memory of 2900	2652	adnregister.exe	39
PID 2652 wrote to memory of 2900	2652	adnregister.exe	39
PID 2664 wrote to memory of 2564	2664	abwsx1.exe	40
PID 2664 wrote to memory of 2564	2664	abwsx1.exe	40
PID 2664 wrote to memory of 2564	2664	abwsx1.exe	40
PID 2664 wrote to memory of 2564	2664	abwsx1.exe	40
PID 2664 wrote to memory of 2608	2664	abwsx1.exe	41
PID 2664 wrote to memory of 2608	2664	abwsx1.exe	41
PID 2664 wrote to memory of 2608	2664	abwsx1.exe	41
PID 2664 wrote to memory of 2608	2664	abwsx1.exe	41
PID 2608 wrote to memory of 2568	2608	abyssws.exe	42
PID 2608 wrote to memory of 2568	2608	abyssws.exe	42
PID 2608 wrote to memory of 2568	2608	abyssws.exe	42

C:\Users\Admin\AppData\Local\Temp\abwsx1.exe
"C:\Users\Admin\AppData\Local\Temp\abwsx1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2664
- C:\Abyss Web Server\adn\adnregister.exe
  "C:\Abyss Web Server\adn\adnregister.exe" -i
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Abyss Web Server\adn\FCGIDotNet_2_0.exe
    ".\FCGIDotNet_2_0.exe" -q -u
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:3056
- - C:\Abyss Web Server\adn\FCGIDotNet_2_0_x64.exe
    ".\FCGIDotNet_2_0_x64.exe" -q -u
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:3052
- - C:\Abyss Web Server\adn\FCGIDotNet_4_0.exe
    ".\FCGIDotNet_4_0.exe" -q -u
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:656
- - C:\Abyss Web Server\adn\FCGIDotNet_4_0_x64.exe
    ".\FCGIDotNet_4_0_x64.exe" -q -u
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:2980
- - C:\Abyss Web Server\adn\FCGIDotNet_2_0.exe
    ".\FCGIDotNet_2_0.exe" -i
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:2840
- - C:\Abyss Web Server\adn\FCGIDotNet_2_0_x64.exe
    ".\FCGIDotNet_2_0_x64.exe" -i
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:1572
- - C:\Abyss Web Server\adn\FCGIDotNet_4_0.exe
    ".\FCGIDotNet_4_0.exe" -i
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:112
- - C:\Abyss Web Server\adn\FCGIDotNet_4_0_x64.exe
    ".\FCGIDotNet_4_0_x64.exe" -i
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - Suspicious use of AdjustPrivilegeToken
    PID:2900
- C:\Abyss Web Server\abyssws.exe
  "C:\Abyss Web Server\abyssws.exe" --startup-config-internal
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Adds Run key to start application
  PID:2564
- C:\Abyss Web Server\abyssws.exe
  "C:\Abyss Web Server\abyssws.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Abyss Web Server\abyssws.exe
    "C:\Abyss Web Server\abyssws.exe" --slave --interactive
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of AdjustPrivilegeToken
    PID:2568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Abyss Web Server\adn\FCGIDotNet_2_0.exe

Filesize
44KB

MD5
c1447b9e1ebaa1ac7460a788f908e11b

SHA1
99d890826f6fc6f6a97ea8afb2a01fe13f7fabd6

SHA256
4249bd01427fc502dfbc42a9f638429735ba664579642994a6e124a6aa68bd53

SHA512
ce7d7f03051d7e38e6e56b2cdb83e44ec5a4a2a55cc06c400973b9f87a596b95850d945f21cd40af8edf54cdd156dbeed6dd61d97bfd0c7d597bf42ce977bd3d

Download Submit
C:\Abyss Web Server\adn\FCGIDotNet_4_0.exe

Filesize
35KB

MD5
666ce005706c68ea9a104a98a21b6433

SHA1
8d91174b41e23ce295e122e02cdabbeddfa807d0

SHA256
27bd312717b12f214f193b9328a94833a433d741645ef1dd375f5cf0b76f0882

SHA512
d096c2a003cb394e2f3231703b2e5bcfd1cbe942341028f68f672aeb67d805797197867747eab01b4eb220680744c19ada29a0f5724cfdbebe919856ef59041a

Download Submit
C:\Abyss Web Server\adn\adnregister.exe

Filesize
11KB

MD5
2b77c27ef41f4c8c783feaaed125225f

SHA1
375e5ab1820587afa549176dc58fa0efba90f5a9

SHA256
e99ce4a7cc5bf86760495861a7a396cbdb300acb6a6e44224f3b42ccdecee2ff

SHA512
b2635cf1f1dab777597ecb7792f5135b8413207d4e8d506b7b97ed0b986defec97762d4d088aba0a76362b45321d7a08712316fb686335e9e08e6282f1740b1d

Download Submit
C:\Abyss Web Server\lang\ar.lng

Filesize
32KB

MD5
1b78c537d5c4151584756b351a1da7a4

SHA1
b646220ed2663d08b5d4172e1003a75dc2f6e5d2

SHA256
e1e001b307731986f04b18adb5bba1294614d65bfad5ba420ed2c040f36e5ccc

SHA512
986a9f3c19f3354c8f9719a254bc4aead45179c7beae45bf6dd7635e7c3e8b9a01704482c476b8cd270653a96ba8bed2d2dad839a92cfc73e89cf382c5eca7ab

Download Submit
C:\Abyss Web Server\lang\fr.lng

Filesize
29KB

MD5
047c9ac975ea0ec5f8c9c053d698eda4

SHA1
e14fb88262a2ef50477ece2df9e4fae0bb775690

SHA256
89d14ed01033ed7c0bb082126b3bad27eaf1ae6ebd8eeab6ab846059aa982a10

SHA512
fff099d3af08b3af6856d8c6309a78c3c8ce2335473648f89e6c0bcd71a05080a6d3461ee2a4a9fd036a501e352a0d34b05fc5b6726728161cf553c501ea9300

Download Submit
C:\Abyss Web Server\zlib1.dll

Filesize
76KB

MD5
e7a3fcc96850d10fda05b911d4de7be3

SHA1
0aaef39edcbe0cb52ea10654344827ebff4e2c6c

SHA256
1157e8cadb76932da3938fd386aa6ecd1705fa3acf3743816c85a243273f012f

SHA512
59e05d0b21de7dd271cf30159c645a3822fb89e93cc6ad0373d97e61806bc86ef318279c13f1e6c61a87d057d8ce5daeede5f85828f1eb21128c5ba9dfff0db8

Download Submit
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log

Filesize
108KB

MD5
047fdbdff45ae4c6593ea54e41b78692

SHA1
99104432a3edfde83351b779793514e0d7e8183a

SHA256
a9097314c4ea84ca7066091d1be4722c26e648b38bed8091f82bda9e579d9c12

SHA512
f07196cb65253e084b74fcc318e3fa5e9ed2f4c04f16efcbf4e8264339afa8be3c41598b3118072267b27b25deca6e9e23912fc8b7aab1f72e12bbcdc7865276

Download Submit
C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.log

Filesize
117KB

MD5
26a2b570c86f305111fee4109a347ffc

SHA1
39c3d8588500bca422e5e2587a58778bc7ef8209

SHA256
76d0d1fd47f2eef10c2410ac5ca481eefc4db5261658b3755a5f7fa93671c65d

SHA512
78ff09457d383e0d2399de0b0523a8bd6bf802fd43a1be73ef10e125dfb8bb7621a4d02f01d30bb4c9b7a019a2a703ba5598b0f5d42ad5fb75a972b185aa657d

Download Submit
\Abyss Web Server\abysssc.exe

Filesize
8KB

MD5
e2c1eefa451254da3efe4744f091a65d

SHA1
1f2d596ede2942117489175f0a444e3ac65c8ec4

SHA256
cb76c688fa615e8b01f8128093106aea0ac42e0f02459f4cbf30444eaae9acce

SHA512
417364fdb56336aeea99404844bb90b5a9cec57df7eb345ebbf844427788f11a55e6526740dc090a84a42183ec4ecdc177064571b0e32e42848b38fc1aafcedd

Download Submit
\Abyss Web Server\abyssws.exe

Filesize
1022KB

MD5
89fac5110d2e57a9311e60a80f53ca4c

SHA1
5901f6c5a35eaea0bd8dd2d524924c2b419961aa

SHA256
ad3c263b83f9e146e6cd7e58adc04277c8798dda5af4b9da8ce56da37d686586

SHA512
359d8c6e19703bbbf2700491bbdaca64d2c413241bb2928326716013e4a0ccc123449ff08ed41d5fd638fcd562355c5de217f0b24bf71b43108f3f46865d7721

Download Submit
\Abyss Web Server\adn\FCGIDotNet_2_0_x64.exe

Filesize
40KB

MD5
1fa5d10717a6afc849811ccbd86d53b9

SHA1
95dd719831c9e7864ed37ff008bd004109ac85f0

SHA256
157a02928d6bce91d655698eee13f07136d9193566b9dcc445e9e0bfc1984118

SHA512
fe7a1a16e7507e9591aeddc2a1e31675d165dc76634338ade51cbbb5d7753a740f3b0e87063d832670149346debe6d6e695ba3b645e2b3a377c82bd6b9163fab

Download Submit
\Abyss Web Server\adn\FCGIDotNet_4_0_x64.exe

Filesize
35KB

MD5
821338382168b03d37dee61345172719

SHA1
3a8efb79dace715af7205f74e8003c994543529d

SHA256
05db3ed3f03bad59bed92530bb494e21b911bce0f010aa11c61e57ba53e01cb2

SHA512
8b9aa0d301ee7c60ef0bfb8faa061572930678a2176533da153649d89bbe194c385f3492c3d2b3b501523bb79aa478eb156f6f1dc739178495152731e3a1b87f

Download Submit
\Abyss Web Server\libeay32.dll

Filesize
1.7MB

MD5
2e57d43dac64858451ee15b678ef66cc

SHA1
73c719f98c5dd4cb3177e4b6072d4f4d144710d8

SHA256
6987c4c253533a9041d0e5a6b2043286b8bd99d555835b31f2111b012ffbdaaf

SHA512
bbc58fc8613fb693824cfde80d03f3e5c6253b3a6bfa3527352695ee604d5c634780d4d11a48bdd6c055cd6737436b1a17d28bb0d3ce80242ceaac0bb3e67df1

Download Submit
\Abyss Web Server\ssleay32.dll

Filesize
362KB

MD5
03a7db1a064ea318d0ee477908f96197

SHA1
c9a2b795f8714c6b1db9a9efd574ed4d60f066b2

SHA256
b4f9ece1f88f3e0e1a3e608aeb47d165f14a22c4a21a61753f29ad5818c8c4e3

SHA512
6ba74cc04e97590d6baee49282ae597c0ba9f7441b89a8060a770b38e5f8c416295cb066e5615bb1672bdfc5a276a24ef86db3c2a771484eb05aab8e985b7f67

Download Submit
\Abyss Web Server\uninstall.exe

Filesize
56KB

MD5
3a781be521486115da0dce9fd85b7b22

SHA1
40ac729968179581b810dddaf68ec743394a3dd4

SHA256
3f3988e186a7e344e1b3faad7b82d1934bd454da82460a2b7bcd9f586ab6e79f

SHA512
09419ee3bc790899069f840b8e21428da85e7962c462cc9c9ee4010779cd350408e320c460904dab56a62d08ee3dcb426c1b163ab19ef3c7916fc51445924cf9

Download Submit
\Users\Admin\AppData\Local\Temp\nso3F44.tmp\System.dll

Filesize
11KB

MD5
a78507ea1078cadaa8b2ec1a2e1d874f

SHA1
77fe20488444ebbaafc5b2c0743251a94edc3b8e

SHA256
93d1e681daebfd24ff9fab3952e8ae94eddbdfb3650937988c1fd8085991610e

SHA512
0399452c7305f23576d4175ec198ad8da8a530215e9304632b20bcb41a38fa0ba2c1c0b0b734b9f887851c92c7f2cf4cdfad403ace84e63318c0694402e1f270

Download Submit
\Users\Admin\AppData\Local\Temp\nso3F44.tmp\nsExec.dll

Filesize
6KB

MD5
d212f35e09d323d31b3e53c99e34855f

SHA1
af0769bd28110da9108dae89c271e3df86ee8629

SHA256
33e1b7930aa19878b1dd0184a5184a8f3f9043ed827aba3e54e34cd5888dfbd5

SHA512
684a3c70c87e3145a9ce10c585baaa681d5f3967056caf0f8d4ef2450791330637410b4d6ea6d2b9e576f5c28c8571c573900d0595d20658760f5155ee89e134

Download Submit
\Users\Admin\AppData\Local\Temp\nso3F44.tmp\service.dll

Filesize
4KB

MD5
9fa60fa871a328d5169767832b5c460b

SHA1
cfa29d328c1b9c496d5cfba39f57347b879f9340

SHA256
1b1f4eee4b447735857b4e8aa8546632ec32e8faf5ba451860366872df56aa34

SHA512
0cd51c4a68f7cfaa35cbb3ec15f4228654d8d0ebc6ecb0e350927f296cb48127db4e97a1fda8c9269d7452884a6f31fbff2fe4f894bf0ecf8cb614886effe70d

Download Submit
memory/112-127-0x0000000000FD0000-0x0000000000FDE000-memory.dmp

Filesize
56KB

Download
memory/656-107-0x0000000000240000-0x000000000024E000-memory.dmp

Filesize
56KB

Download
memory/656-104-0x0000000000900000-0x000000000090E000-memory.dmp

Filesize
56KB

Download
memory/2568-243-0x00000000001F0000-0x000000000024E000-memory.dmp

Filesize
376KB

Download
memory/2568-240-0x0000000002270000-0x0000000002430000-memory.dmp

Filesize
1.8MB

Download
memory/2900-134-0x00000000011C0000-0x00000000011CC000-memory.dmp

Filesize
48KB

Download
memory/2980-114-0x0000000000DD0000-0x0000000000DDC000-memory.dmp

Filesize
48KB

Download
memory/3056-97-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/3056-96-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/3056-95-0x0000000074A80000-0x000000007502B000-memory.dmp

Filesize
5.7MB

Download
memory/3056-94-0x0000000074A81000-0x0000000074A82000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads