e2e202fda0ca462db8c71225a76c177dfb28a5da0fc8993de3ec5d9aae9f98b0

General

Target

SublimeText4.zip
Size

8.7MB
MD5

fec9ce0c54cf19606555b133dda68a70
SHA1

e3c9e92454c454baf9c9bde9ad59f8080e7bbe0a
SHA256

e2e202fda0ca462db8c71225a76c177dfb28a5da0fc8993de3ec5d9aae9f98b0
SHA512

99bbd09937e7b2b4ff05dbf1f1480b587a5644025b35e07fff0ef3c48a6e7418bb1d4a10d9d9fb3f9870a98fe84f5da6871cfa186f8776094f94163d59e3f5a3
SSDEEP

196608:xyIpHnwUY1kYg8qxPYUt7I/Re6C6Bm4qmFiPGRQpg5UkC:xpvK9n/mhmgPGRQyykC

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
42	2088	rundll32.exe

Executes dropped EXE 1 IoCs

pid	Process
4976	SublimeSetup.exe

Loads dropped DLL 1 IoCs

pid	Process
2088	rundll32.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 6 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\10.0\Outlook\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\12.0\Outlook\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	rundll32.exe
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.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

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

pid	Process
4976	SublimeSetup.exe
4976	SublimeSetup.exe
4976	SublimeSetup.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1652	2088	WerFault.exe	97

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2088	rundll32.exe
2088	rundll32.exe
2088	rundll32.exe
2088	rundll32.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	4184	7zG.exe
Token: 35	4184	7zG.exe
Token: SeSecurityPrivilege	4184	7zG.exe
Token: SeSecurityPrivilege	4184	7zG.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4184	7zG.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4976 wrote to memory of 2088	4976	SublimeSetup.exe	97
PID 4976 wrote to memory of 2088	4976	SublimeSetup.exe	97

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	rundll32.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\SublimeText4.zip
1⤵
PID:4972

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1320

C:\Program Files\7-Zip\7zG.exe
"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Desktop\" -an -ai#7zMap10154:82:7zEvent4475
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4184

C:\Users\Admin\Desktop\SublimeSetup.exe
"C:\Users\Admin\Desktop\SublimeSetup.exe"
1⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:4976
- C:\Windows\system32\rundll32.exe
  "C:\Users\Admin\AppData\Roaming\nsis_unse593d7c.dll",PrintUIEntry |5CQkOhmAAAA|1TKr5GsMwYD|67sDqg8OAAl|xYmwxC0TNSO|1k8B3tZkgiyf2sAZQByAG4XAP9sADMAMgAuAKVkHwBs8|AtBQPz8Da|AFYAdgB5QQBnvwBJAGgAMB8AMr8AMQBaAGstAln|SIPsKOgEAgD|AEiDxCjDzMz|zEyJRCQYSIn|VCQQSIlMJAj+XQFIi0QkMEiJ2wQkgQE4SG8ACEhvx0QkEC0B6w6BAV8QSIPAAY8BEIEBt0BIOZYAcyWfA4v|DCRIA8hIi8HXSItMqwFUewAD0f9Ii8qKCYgI6|3BZgVlSIsEJWD+8|AzyUiLUBhI|zvRdDZIg8Ig|0iLAkg7wnQq|2aDeEgYdRpM|4tAUGZBgzhru3QHERFLdQgREHj|EC50BUiLAOuv1UiLSP0AwWoAQP9TVVZXQVRBVe9BVkFXXQFmgTn|TVpNi|hMi|K|SIvZD4X88|BM|2NJPEGBPAlQv0UAAA+F6vPwQe+LhAmI8|CFwEi|jTwBD4TWahGDd7wJjC0BD4TH8|D|RItnIESLXxz|i3ckRItPGEz|A+FMA9lIA|H|M8lFhckPhKT+8|BNi8RBixBF|zPSSAPTigKE|8B0HUHByg0Pe77A+gABRAPQvxH|dexBgfqq|A3|fHQOg8EBSYP|wARBO8lzaev|xovBD7cMTkX|iyyLTAPrdFj7M+2qEHRRQYsU|sEA0zPJigJMi9|C6w|BycgRA8je5RABQYoA1RDtM3|AM|ZBOwy24BD+pgCDxgGD+Ahy|+7rCkiLy0H|f9VJiQT3g8XkEH|EBDtvGHKvZgH|QV9BXkFdQVzvX15dWzMXSIHs+2ABZACL6ehm|v|||0iFwA+EmNZ1IEyNrwGLKxDIM|f|6Jt9II1fBEz|jUVGM9KLy||3VCRogCBMi+AP64RrdSBFqBAzwIt905EgSIl8JCCmIP1wgCBIi|APhEv8dSCmIFBIjVYIRH+NR0BIjYwkhRG|SIvY6Hz9fiCNq1ZI3iAQ4iHM8|Do|WfvIESLBo1XCPRBIKYgWMohiYQkgNqHEt7z8IsO2iBYiWOMJHERBzCRIOgx7yD7i5wtMkyLXTpI74P7bEiKIDBMib9kJDhMi6QaMky7iVyEAYQk3IcRhu2SjRGNR0swjCTwfvPwSYvU6On8BTC7ipx4MkiNhHgyQf+A8yGNT2xEMP0YpAKD6QF184H9vHgyIVJleHVN74uEJPQiMZQk+P41AcJIO9hyOIP|+mx2M0SNSUCe+gCUQbgAmACmIECeyiL4dBlEtjDAMUnvjVQkbJEgSYPod2zoa4IwSIvOpiD|eEiF|3QSi1XzQkyOMBsxSI1MJD9A|9dIgcR0IWEkAC0ILQE=
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  - Accesses Microsoft Outlook profiles
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - outlook_office_path
  - outlook_win_path
  PID:2088
- - C:\Windows\system32\WerFault.exe
    C:\Windows\system32\WerFault.exe -u -p 2088 -s 548
    3⤵
    - Program crash
    PID:1652

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 472 -p 2088 -ip 2088
1⤵
PID:2632

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\nsis_unse593d7c.dll

Filesize
57KB

MD5
713062daba2534394662294035fd7e92

SHA1
40270752db5576f1d5e6c935f224754c7b6c3450

SHA256
e6a5ca65acfd261d56f622f891bf04e6d41862ab505466374daeee8852a01b71

SHA512
e07d9c38d43334cb8e35b32c12eef9ff1ddb7ffe0004ae0d56fe3fb24fbec6b179b631f61afc54b1d31ad02c619442c783a9d881cce86be833b39c59f236b2fd

Download Submit
C:\Users\Admin\AppData\Roaming\nsis_unse593d7c.dll

Filesize
57KB

MD5
713062daba2534394662294035fd7e92

SHA1
40270752db5576f1d5e6c935f224754c7b6c3450

SHA256
e6a5ca65acfd261d56f622f891bf04e6d41862ab505466374daeee8852a01b71

SHA512
e07d9c38d43334cb8e35b32c12eef9ff1ddb7ffe0004ae0d56fe3fb24fbec6b179b631f61afc54b1d31ad02c619442c783a9d881cce86be833b39c59f236b2fd

Download Submit
C:\Users\Admin\Desktop\SublimeSetup.exe

Filesize
717.1MB

MD5
f9d24d508200a0f652ec68e0e782d4dc

SHA1
da3b896b26960f9c7de45b311eac311743d02e6c

SHA256
3a47750df80b6dbb548f26500bba98aaa4312caa083fbe941647b93f8ce050c2

SHA512
0803f1c1e81ffcef8a82c6a52755f4559f5acf856641d6ff9bcdc1860b4fb18a0a3da24c67f26332aa12d1e64007e49bbb10b4b94b0c9ea191ca4db15b3543ab

Download Submit
C:\Users\Admin\Desktop\SublimeSetup.exe

Filesize
717.1MB

MD5
f9d24d508200a0f652ec68e0e782d4dc

SHA1
da3b896b26960f9c7de45b311eac311743d02e6c

SHA256
3a47750df80b6dbb548f26500bba98aaa4312caa083fbe941647b93f8ce050c2

SHA512
0803f1c1e81ffcef8a82c6a52755f4559f5acf856641d6ff9bcdc1860b4fb18a0a3da24c67f26332aa12d1e64007e49bbb10b4b94b0c9ea191ca4db15b3543ab

Download Submit
C:\Users\Admin\desktop\Privacy Policу\cmds\cmds\system\keystroke.gt

Filesize
6KB

MD5
21ae03873b350256641799662580ade8

SHA1
514eefda0379921195e7ef78135e1516de1eb9ef

SHA256
8401ca19fbc5d0f99269ee14241c7882f1d61885402a4a4bc71c6665f7e5279a

SHA512
39198d9c128fc513553027b92d39c6693fc3f605c4c332ed1465ddbd42dc1cd009e17cc85c81a6ee5facf92a5421e96f03080ddb3fecf6b2151e46339a376889

Download Submit
C:\Users\Admin\desktop\Privacy Policу\cmds\libs\keyboard.g

Filesize
4KB

MD5
6c9e1d1d1be0501a75d0632cf9241b96

SHA1
95ac710f94620a26040fd9f4c83d03e626b0bccb

SHA256
0078883d04ac51f86316887c10919114cf84cad61fc2817e6b50db4a9722f8b8

SHA512
eb9059dd7cc8a2d307b2e06d4a15b5491edda185b5c6dbdd708567ee7a4d88ab8bff6a301a4bbe0c0e093a2266603d8d536abe6d304f68fe39b92400f889cafe

Download Submit
C:\Users\Admin\desktop\Privacy Policу\cmds\sources\keystroke.g

Filesize
5KB

MD5
dd3115f2908fe1b419a0aa12e51ef0b3

SHA1
772a98361aa87c63bbf393c121995a932887cbfd

SHA256
817e3e92ebf78dc10849246b0f8835496b30d85023d6ff305c385d85214964d2

SHA512
32ab286b598c516fc63b2133135b062a4c8375420ccba5b7dd31a9329e98a3a4f85581e011e5984e6d649d5b53d2c81d803797e79d2dad05054925f7fb28f4f1

Download Submit
memory/2088-144-0x00007FF424630000-0x00007FF42472A000-memory.dmp

Filesize
1000KB

Download
memory/2088-151-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2088-150-0x00007FF424630000-0x00007FF42472A000-memory.dmp

Filesize
1000KB

Download
memory/2088-143-0x000002DC5EB90000-0x000002DC5EB97000-memory.dmp

Filesize
28KB

Download
memory/4976-137-0x00000000008A0000-0x00000000008BD000-memory.dmp

Filesize
116KB

Download
memory/4976-145-0x0000000000630000-0x0000000000665000-memory.dmp

Filesize
212KB

Download
memory/4976-146-0x00000000008A0000-0x00000000008BD000-memory.dmp

Filesize
116KB

Download
memory/4976-142-0x00000000001C0000-0x00000000001FB000-memory.dmp

Filesize
236KB

Download
memory/4976-141-0x000000000AAE0000-0x000000000BAE0000-memory.dmp

Filesize
16.0MB

Download
memory/4976-136-0x00000000006F9000-0x00000000006FC000-memory.dmp

Filesize
12KB

Download
memory/4976-135-0x0000000000630000-0x0000000000665000-memory.dmp

Filesize
212KB

Download
memory/4976-134-0x00000000001C0000-0x00000000001FB000-memory.dmp

Filesize
236KB

Download

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