57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f

General

Target

57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
Size

454KB
MD5

23a6dcd59e3002ed0943c7db1b7c8f73
SHA1

14593e793ad0bb14251da90481d53001885e3bc8
SHA256

57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f
SHA512

3a13205f47fd1a202451af1cb49d4037a62f0784f2f6c5e0639d1900b8df064abb5a15dba9fa7b637d37611d71013dfd37d37489d6a586f6f581b02882743ffc
SSDEEP

6144:o2Kgo6ZWWeTfIE11KjyU5GUvvbwN+r+hOeG5FQGUP3ExX:o96ZWWwIEvKr5GfNMeG5Sk

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2380	Uwwq3RDx.exe
2132	Uwwq3RDx.exe

Loads dropped DLL 4 IoCs

pid	Process
4364	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
4364	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
2132	Uwwq3RDx.exe
2132	Uwwq3RDx.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\a5P8qGvIVsVnrPQ = "C:\\ProgramData\\A1qyFgzVppp1bYb\\Uwwq3RDx.exe"	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4736 set thread context of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 2380 set thread context of 2132	2380	Uwwq3RDx.exe	82
PID 2132 set thread context of 2192	2132	Uwwq3RDx.exe	83

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 4736 wrote to memory of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 4736 wrote to memory of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 4736 wrote to memory of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 4736 wrote to memory of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 4736 wrote to memory of 4364	4736	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	80
PID 4364 wrote to memory of 2380	4364	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	81
PID 4364 wrote to memory of 2380	4364	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	81
PID 4364 wrote to memory of 2380	4364	57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe	81
PID 2380 wrote to memory of 2132	2380	Uwwq3RDx.exe	82
PID 2380 wrote to memory of 2132	2380	Uwwq3RDx.exe	82
PID 2380 wrote to memory of 2132	2380	Uwwq3RDx.exe	82
PID 2380 wrote to memory of 2132	2380	Uwwq3RDx.exe	82
PID 2380 wrote to memory of 2132	2380	Uwwq3RDx.exe	82
PID 2132 wrote to memory of 2192	2132	Uwwq3RDx.exe	83
PID 2132 wrote to memory of 2192	2132	Uwwq3RDx.exe	83
PID 2132 wrote to memory of 2192	2132	Uwwq3RDx.exe	83
PID 2132 wrote to memory of 2192	2132	Uwwq3RDx.exe	83
PID 2132 wrote to memory of 2192	2132	Uwwq3RDx.exe	83

C:\Users\Admin\AppData\Local\Temp\57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
"C:\Users\Admin\AppData\Local\Temp\57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4736
- C:\Users\Admin\AppData\Local\Temp\57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe
  "C:\Users\Admin\AppData\Local\Temp\57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4364
- - C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe
    "C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2380
  - - C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe
      "C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:2132
    - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe
        
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe" /i:2132
        5⤵
        
        PID:2192

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe

Filesize
454KB

MD5
23a6dcd59e3002ed0943c7db1b7c8f73

SHA1
14593e793ad0bb14251da90481d53001885e3bc8

SHA256
57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f

SHA512
3a13205f47fd1a202451af1cb49d4037a62f0784f2f6c5e0639d1900b8df064abb5a15dba9fa7b637d37611d71013dfd37d37489d6a586f6f581b02882743ffc

Download Submit
C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe

Filesize
454KB

MD5
23a6dcd59e3002ed0943c7db1b7c8f73

SHA1
14593e793ad0bb14251da90481d53001885e3bc8

SHA256
57f97d1e53350ff7c4d9c9fc8cfe8e0d6bfcc6e620b29050bd0170c8e801a07f

SHA512
3a13205f47fd1a202451af1cb49d4037a62f0784f2f6c5e0639d1900b8df064abb5a15dba9fa7b637d37611d71013dfd37d37489d6a586f6f581b02882743ffc

Download Submit
C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe

Filesize
454KB

MD5
f1c449862b61e963a24f2c5091ae2a2d

SHA1
0ccb10c7d735104da9e3e9e5e2cb62de7d1f0a28

SHA256
a186cb9c429cbe4b394b94769112da80b37530d1cd2f7ea98e74ecef52e7150f

SHA512
3ddcda41e79347088dda9829f4d6c3fd09618e6bce625b9f163f4d6f057d99028939a0b87a905c8624709e106ff4f479426731210326281df6d14601aca35dd6

Download Submit
C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe

Filesize
454KB

MD5
f1c449862b61e963a24f2c5091ae2a2d

SHA1
0ccb10c7d735104da9e3e9e5e2cb62de7d1f0a28

SHA256
a186cb9c429cbe4b394b94769112da80b37530d1cd2f7ea98e74ecef52e7150f

SHA512
3ddcda41e79347088dda9829f4d6c3fd09618e6bce625b9f163f4d6f057d99028939a0b87a905c8624709e106ff4f479426731210326281df6d14601aca35dd6

Download Submit
C:\ProgramData\A1qyFgzVppp1bYb\Uwwq3RDx.exe

Filesize
454KB

MD5
f1c449862b61e963a24f2c5091ae2a2d

SHA1
0ccb10c7d735104da9e3e9e5e2cb62de7d1f0a28

SHA256
a186cb9c429cbe4b394b94769112da80b37530d1cd2f7ea98e74ecef52e7150f

SHA512
3ddcda41e79347088dda9829f4d6c3fd09618e6bce625b9f163f4d6f057d99028939a0b87a905c8624709e106ff4f479426731210326281df6d14601aca35dd6

Download Submit
C:\Users\Admin\AppData\Local\Temp\mWpGQKM6S1m72az.exe

Filesize
454KB

MD5
f1c449862b61e963a24f2c5091ae2a2d

SHA1
0ccb10c7d735104da9e3e9e5e2cb62de7d1f0a28

SHA256
a186cb9c429cbe4b394b94769112da80b37530d1cd2f7ea98e74ecef52e7150f

SHA512
3ddcda41e79347088dda9829f4d6c3fd09618e6bce625b9f163f4d6f057d99028939a0b87a905c8624709e106ff4f479426731210326281df6d14601aca35dd6

Download Submit
C:\Users\Admin\AppData\Local\Temp\mWpGQKM6S1m72az.exe

Filesize
454KB

MD5
f1c449862b61e963a24f2c5091ae2a2d

SHA1
0ccb10c7d735104da9e3e9e5e2cb62de7d1f0a28

SHA256
a186cb9c429cbe4b394b94769112da80b37530d1cd2f7ea98e74ecef52e7150f

SHA512
3ddcda41e79347088dda9829f4d6c3fd09618e6bce625b9f163f4d6f057d99028939a0b87a905c8624709e106ff4f479426731210326281df6d14601aca35dd6

Download Submit
memory/2132-148-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2132-156-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/2192-157-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/4364-142-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/4364-135-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/4364-138-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/4364-133-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/4364-134-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download

Analysis

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