azorult | 74a87d1c3a1b9f64de31bbd7bdfb357975c83ca45ab4475bfb9a7c672f7ee64b

Resubmissions

02-03-2024 10:27

240302-mg7kkscg37 10

02-03-2024 10:26

240302-mgtzgscd6z 10

02-03-2024 10:26

240302-mgjhracd6y 10

28-02-2024 23:40

240228-3nt6tsgd7s 10

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28-02-2024 23:40

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General

Target

ad2705a198cb64edbf12aa09fb984f88.exe
Size

3.1MB
MD5

ad2705a198cb64edbf12aa09fb984f88
SHA1

97fe0043aa142e0d59cade0a7dd0bf2f79246cbe
SHA256

74a87d1c3a1b9f64de31bbd7bdfb357975c83ca45ab4475bfb9a7c672f7ee64b
SHA512

5fb3eb85a6ac0dcf529fe6a0c659d802eb9fca94d59e58f57c6a99ab9a7743432d943cfd377b7dc2921e99ed808679a585f40f84ef45356ae1ea140c2aa9f66b
SSDEEP

98304:hdNIA2b8lIpIta0Icq+KPtYulORjiCSHwdlPtqM7RcS4FIKU21IEfrNdSf8x:hdNB4ianUstYuUR2CSHsVP8x

Score

10^/10

azorult infostealer trojan upx

Malware Config

Extracted

Family

azorult

https://gemateknindoperkasa.co.id/imag/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Executes dropped EXE 3 IoCs

Processes:

test.exeFile.exetmp.exe

pid process

2900 test.exe
2608 File.exe
2652 tmp.exe
Loads dropped DLL 6 IoCs

Processes:

cmd.exetest.exeFile.exe

pid process

2100 cmd.exe
2900 test.exe
2608 File.exe
2608 File.exe
2608 File.exe
2900 test.exe

pid	process
2900	test.exe
2608	File.exe
2652	tmp.exe

pid	process
2100	cmd.exe
2900	test.exe
2608	File.exe
2608	File.exe
2608	File.exe
2900	test.exe

UPX packed file 4 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2856-1-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx
behavioral1/memory/2608-19-0x0000000004980000-0x00000000049C0000-memory.dmp	upx
behavioral1/memory/2856-46-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx
behavioral1/memory/2856-49-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx

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

System Information Discovery
T1082

NTFS ADS 2 IoCs

Processes:

cmd.execmd.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier	cmd.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

test.exeFile.exe

pid process

2900 test.exe
2608 File.exe
2608 File.exe
2900 test.exe
2900 test.exe
2608 File.exe
2900 test.exe
2608 File.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

test.exeFile.exe

description pid process

Token: SeDebugPrivilege 2900 test.exe
Token: SeDebugPrivilege 2608 File.exe

pid	process
2900	test.exe
2608	File.exe
2608	File.exe
2900	test.exe
2900	test.exe
2608	File.exe
2900	test.exe
2608	File.exe

description	pid	process
Token: SeDebugPrivilege	2900	test.exe
Token: SeDebugPrivilege	2608	File.exe

Suspicious use of WriteProcessMemory 54 IoCs

Processes:

ad2705a198cb64edbf12aa09fb984f88.execmd.exetest.exeFile.execmd.execmd.exe

description	pid	process	target process
PID 2856 wrote to memory of 2100	2856	ad2705a198cb64edbf12aa09fb984f88.exe	cmd.exe
PID 2856 wrote to memory of 2100	2856	ad2705a198cb64edbf12aa09fb984f88.exe	cmd.exe
PID 2856 wrote to memory of 2100	2856	ad2705a198cb64edbf12aa09fb984f88.exe	cmd.exe
PID 2856 wrote to memory of 2100	2856	ad2705a198cb64edbf12aa09fb984f88.exe	cmd.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2100 wrote to memory of 2900	2100	cmd.exe	test.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2900 wrote to memory of 2608	2900	test.exe	File.exe
PID 2608 wrote to memory of 2652	2608	File.exe	tmp.exe
PID 2608 wrote to memory of 2652	2608	File.exe	tmp.exe
PID 2608 wrote to memory of 2652	2608	File.exe	tmp.exe
PID 2608 wrote to memory of 2652	2608	File.exe	tmp.exe
PID 2900 wrote to memory of 2532	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 2532	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 2532	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 2532	2900	test.exe	cmd.exe
PID 2608 wrote to memory of 2364	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 2364	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 2364	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 2364	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 520	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 520	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 520	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 520	2608	File.exe	cmd.exe
PID 2900 wrote to memory of 1388	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1388	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1388	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1388	2900	test.exe	cmd.exe
PID 1388 wrote to memory of 572	1388	cmd.exe	reg.exe
PID 1388 wrote to memory of 572	1388	cmd.exe	reg.exe
PID 1388 wrote to memory of 572	1388	cmd.exe	reg.exe
PID 1388 wrote to memory of 572	1388	cmd.exe	reg.exe
PID 520 wrote to memory of 2348	520	cmd.exe	reg.exe
PID 520 wrote to memory of 2348	520	cmd.exe	reg.exe
PID 520 wrote to memory of 2348	520	cmd.exe	reg.exe
PID 520 wrote to memory of 2348	520	cmd.exe	reg.exe
PID 2608 wrote to memory of 1200	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 1200	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 1200	2608	File.exe	cmd.exe
PID 2608 wrote to memory of 1200	2608	File.exe	cmd.exe
PID 2900 wrote to memory of 1476	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1476	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1476	2900	test.exe	cmd.exe
PID 2900 wrote to memory of 1476	2900	test.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\ad2705a198cb64edbf12aa09fb984f88.exe
"C:\Users\Admin\AppData\Local\Temp\ad2705a198cb64edbf12aa09fb984f88.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2856

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c test.exe
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2100

C:\Users\Admin\AppData\Local\Temp\test.exe
test.exe
3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2900

C:\Users\Admin\AppData\Local\Temp\File.exe
"C:\Users\Admin\AppData\Local\Temp\File.exe"
4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2608

C:\Users\Admin\AppData\Roaming\tmp.exe
"C:\Users\Admin\AppData\Roaming\tmp.exe"
5⤵
- Executes dropped EXE
PID:2652

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/File.exe" "%temp%\FolderN\name.exe" /Y
5⤵
PID:2364

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f
5⤵
- Suspicious use of WriteProcessMemory
PID:520

C:\Windows\SysWOW64\reg.exe
reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f
6⤵
PID:2348

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
5⤵
- NTFS ADS
PID:1200

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/test.exe" "%temp%\FolderN\name.exe" /Y
4⤵
PID:2532

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f
4⤵
- Suspicious use of WriteProcessMemory
PID:1388

C:\Windows\SysWOW64\reg.exe
reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f
5⤵
PID:572

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
4⤵
- NTFS ADS
PID:1476

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\File.exe

Filesize
191KB

MD5
cc6898c69a0df567e1c279c2659e62b2

SHA1
2985f0f21cf325590d0696fe843ddfad1d9a8e7a

SHA256
8e7b8f023d12e5051512caa4efc6f0d87da528b21ebcfcd3b5b3fe5e26b8440e

SHA512
362d3ec93d0b2c373f4a97c9703cddda2943c8bd06a958e90829a40ea19ad2f98d9e3c8e7ff6b7239e473e1d0151ffee86e60d8bc4f343ccf2d691b5f10ca59d

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

Filesize
128KB

MD5
a07dd9ca6f6f1edf4a52e40507b84251

SHA1
1095ac55e18d22f53f6fc65dafbe5f19a640eed9

SHA256
e5bf3ba75d5b8c812b3fb22e66510f7c8099c475922b06f66a3a96ceb1b6125c

SHA512
b1f9422d0856d31a2b01d7c4fbbd7e5e56a6639bbf9f34a64a4d8f2edc127c279ce1ff3352e0205d552fb65c9f3f817b460ab4e60a408455c80ea9f9ae594844

Download Submit
C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk

Filesize
947B

MD5
60d342faf6ce4aaf97159d8fadb2d4f5

SHA1
3d7212b4b3f40c99f32660f03d8074b8aa725c44

SHA256
30786951ad73f33c916c919a46479810ac617d8fda04f06ddd4db0c073827434

SHA512
a378a83d70e1dcda651ddcfb55fab477b8a041f887904a56bd8c582a10b19741098775c4ae8837fb45241a974540dbb1cb909cfbd92e661c1c571a22df75c732

Download Submit
C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier

Filesize
27B

MD5
130a75a932a2fe57bfea6a65b88da8f6

SHA1
b66d7530d150d45c0a390bb3c2cd4ca4fc404d1c

SHA256
f2b79cae559d6772afc1c2ed9468988178f8b6833d5028a15dea73ce47d0196e

SHA512
6cd147c6f3af95803b7b0898e97ec2ed374c1f56a487b50e3d22003a67cec26a6fa12a3920b1b5624bde156f9601469ae3c7b7354fa8cf37be76c84121767eed

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

Filesize
255KB

MD5
9af17c8393f0970ee5136bd3ffa27001

SHA1
4b285b72c1a11285a25f31f2597e090da6bbc049

SHA256
71d6a7a3fe5f8dc878cd5bdeca0e09177efb85c01e9a8a10a95262cabefaa019

SHA512
b90f7de7d5ce72dccb264c7ba609e173c529b9d99ed9a63f88632bc58b1a994bbb727365f519c73b979f8918bd6de3c39a9f0347eb3a4bccdce4b2772a6516a3

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

Filesize
931KB

MD5
836cda1d8a9718485cc9f9653530c2d9

SHA1
fca85ff9aa624547d9a315962d82388c300edac1

SHA256
d3793a581da66ef5840648574ce364846e7c68a559c0f5e49faf9e4892ecdc72

SHA512
07ca078d79f622706d08a534f6b5e2c896152fb0d0e452781fa6be5dc90028fdf074b3b78acac438f2acf5b3f5522e70afb7db4551874a3083860213e2790481

Download Submit
C:\Users\Admin\AppData\Roaming\tmp.exe

Filesize
112KB

MD5
bae2b04e1160950e570661f55d7cd6f8

SHA1
f4abc073a091292547dda85d0ba044cab231c8da

SHA256
ab0744c19af062c698e94e8eb9ee0e67bcf9a078f53d2a6a848406e2413c4d59

SHA512
1bfef1217a6e2ecacee407eed70df9205cbfabb4ddfe06fcc11a7ddf2b42262ec3ab61421474b56b338fa76ffea9beac73530650d39eff61dffcfc25a7fe45b6

Download Submit
\Users\Admin\AppData\Local\Temp\File.exe

Filesize
342KB

MD5
37c82e15058e2f8f5e9525b956e6440d

SHA1
3bf20d00bd7a7943c4066d534f5b276cac5ae39f

SHA256
80c4716318f874881151c78c4dce9a0a01be4294834f33ee7f12a8a34bb8b2b7

SHA512
5c9c37a13cac634771ae18736845b8e7c1a33fd8c6c9ae564f6863b5033a68565f0fd3da555d15870bbc547cc549153c096c44f2d7ced828baffdcfa8641da0a

Download Submit
\Users\Admin\AppData\Local\Temp\test.exe

Filesize
645KB

MD5
0d9ba9453d15311ac4ca8a8d43460a5f

SHA1
9918d1a319006dc8d57095b4887c2d8ed6893864

SHA256
012279aed7f36f9909d432cd92cdb0d83ea166494d04e413c40c3513b99c3e5a

SHA512
25e62ca9f79daea124bba14a3b4927972ae9a908c75763ae867d29fd3248ff5441fa415d308a15eedd8fa27eec5b2b360b6576ecfbf18ef84291569868f5d13c

Download Submit
memory/2608-16-0x0000000001370000-0x00000000013CC000-memory.dmp

Filesize
368KB

Download
memory/2608-47-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2608-18-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2608-19-0x0000000004980000-0x00000000049C0000-memory.dmp

Filesize
256KB

Download
memory/2608-17-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2652-42-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2856-1-0x0000000000400000-0x0000000000B9D000-memory.dmp

Filesize
7.6MB

Download
memory/2856-46-0x0000000000400000-0x0000000000B9D000-memory.dmp

Filesize
7.6MB

Download
memory/2856-49-0x0000000000400000-0x0000000000B9D000-memory.dmp

Filesize
7.6MB

Download
memory/2900-7-0x0000000004A10000-0x0000000004A50000-memory.dmp

Filesize
256KB

Download
memory/2900-5-0x0000000000280000-0x000000000036E000-memory.dmp

Filesize
952KB

Download
memory/2900-6-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2900-48-0x00000000742F0000-0x00000000749DE000-memory.dmp

Filesize
6.9MB

Download
memory/2900-8-0x00000000048F0000-0x0000000004976000-memory.dmp

Filesize
536KB

Download