ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84

General

Target

ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Size

668KB
MD5

f5a9217e194d53e7278423686286a391
SHA1

fb77be3876a2dc7c3e310e9fa16e96e69915b315
SHA256

ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84
SHA512

9011e6f131318d13a2d635356d48ac768c3e2f76dda8e7148d6431ee37db4a478a6cce9a1686d69b89d1ecfb7671844b4b76f35ab8efeff6c88b3f38f27fbf3b
SSDEEP

12288:tMMlcxAM4ssOdatX20XEnmf2xt8srDxm/RYSWt4lGU5626XJYSuDqe0HcBoB:1ciM4sAamfa8swC3OlGC6l5e0e

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 5 IoCs

flow	pid	Process
13	64	rundll32.exe
13	64	rundll32.exe
13	64	rundll32.exe
13	64	rundll32.exe
13	64	rundll32.exe

Loads dropped DLL 1 IoCs

pid	Process
3260	rundll32.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-1-5-21-4084619521-2220719027-1909462854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe\""	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2.bat = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\~5006525051632653882\\2.bat\""	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3260 set thread context of 64	3260	rundll32.exe	97

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 8 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Phantom	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_MSFT&PROD_VIRTUAL_DVD-ROM\2&1F4ADFFE&0&000001	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Phantom	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_MSFT&PROD_VIRTUAL_DVD-ROM\2&1F4ADFFE&0&000002	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeBackupPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeRestorePrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: 33	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeIncBasePriorityPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: 33	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeIncBasePriorityPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: 33	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeIncBasePriorityPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeBackupPrivilege	2436	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeRestorePrivilege	2436	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: 33	2436	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeIncBasePriorityPrivilege	2436	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: 33	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeIncBasePriorityPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
Token: SeDebugPrivilege	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 5100	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	86
PID 2332 wrote to memory of 5100	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	86
PID 2332 wrote to memory of 2436	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	88
PID 2332 wrote to memory of 2436	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	88
PID 2332 wrote to memory of 2436	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	88
PID 2332 wrote to memory of 2940	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	93
PID 2332 wrote to memory of 2940	2332	ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe	93
PID 2940 wrote to memory of 1048	2940	cmd.exe	95
PID 2940 wrote to memory of 1048	2940	cmd.exe	95
PID 1048 wrote to memory of 3260	1048	rundll32.exe	96
PID 1048 wrote to memory of 3260	1048	rundll32.exe	96
PID 1048 wrote to memory of 3260	1048	rundll32.exe	96
PID 3260 wrote to memory of 64	3260	rundll32.exe	97
PID 3260 wrote to memory of 64	3260	rundll32.exe	97
PID 3260 wrote to memory of 64	3260	rundll32.exe	97
PID 3260 wrote to memory of 64	3260	rundll32.exe	97

C:\Users\Admin\AppData\Local\Temp\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
"C:\Users\Admin\AppData\Local\Temp\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe"
1⤵
- Adds Run key to start application
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /c set
  2⤵
  PID:5100
- C:\Users\Admin\AppData\Local\Temp\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
  PECMD**pecmd-cmd* PUTF -dd -skipb=588800 -len=95855 "C:\Users\Admin\AppData\Local\Temp\~7651150042606607205.tmp",,C:\Users\Admin\AppData\Local\Temp\ed8239f5324cffe38a37b09143251e89175d602b56786e422556678c41387e84.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2436
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\~5006525051632653882\2.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2940
- - C:\Windows\system32\rundll32.exe
    rundll32 ./1713161804.dll dllentrypoint
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1048
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32 ./1713161804.dll dllentrypoint
      4⤵
      Loads dropped DLL
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:3260
    - - C:\Windows\SysWOW64\rundll32.exe
        
        rundll32.exe
        5⤵
        Blocklisted process makes network request
        
        PID:64

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\~5006525051632653882\1713161804.dll

Filesize
261KB

MD5
4fe3607b4c01296b113e08f46cd76a04

SHA1
0267353daa20fb9d30d7460bab108d0a328d56b2

SHA256
247c09410d5ea2ee97500e91f0b3e57bb7290c1518084d3447c6fab8f08b235c

SHA512
0d405a8d17af2d6ea465452586f59522f5681b1d19c60e03f960202fdd8293bb36e97aa47ac66b5e79104beb1815ce5179a5032f4a8e2c80edf96af050b8f751

Download Submit
C:\Users\Admin\AppData\Local\Temp\~5006525051632653882\2.bat

Filesize
39B

MD5
715da46a4cc962d88be2cafe42eedd66

SHA1
9771b59f518541e0d069b52df70ccfe078cbcc3a

SHA256
6c782df52d05fb69739152b1de15314419416c8574abcd678d838c3d0574c735

SHA512
3740475d9a78f51d1a4ae8434b69c76fc6a115a06deda2e234cdb38f3903ff10e640dd2aa75e5a996709839b7f85691d75574e77bfe57389c247cff058d06c61

Download Submit
C:\Users\Admin\AppData\Local\Temp\~7651150042606607205.tmp

Filesize
93KB

MD5
835b66cbbd0f128745bb599c5084116f

SHA1
f74e6458e1dec5a37451116ce0d2b8a3bcb72cc8

SHA256
783700e78c2994420768bb735212f079b6d5eaf6f0c2b62dd028f9319f464a08

SHA512
e260a98b65f76c2b25da9f1ef63770535918779c7a7f149d70682cd4057e83a5bda396dfbb73b2d74ed9002162163db764cc1ae5b0a43a4941411116edfe7f6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\~~6159326100825929457.tmp

Filesize
120B

MD5
80507abb0b1575866c4a0e5ef9ec28bd

SHA1
bbadf07fc5300dcf42963b23ab635696caf4315b

SHA256
fd5d88b7220de1a9732bf6fc39980e50285c3f77e1f040dbf93060880a0f695e

SHA512
b4573e394044bcfc8f52656224e8266d091f30a22b6e32f3d488e61cc574aab603771460c253dd5325f1dca104a49dee53fe26890a3c516eef1195b1e31c7079

Download Submit
memory/64-27-0x0000000000C00000-0x0000000000C40000-memory.dmp

Filesize
256KB

Download
memory/64-28-0x0000000001080000-0x00000000010B4000-memory.dmp

Filesize
208KB

Download
memory/2332-0-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download
memory/2332-32-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download
memory/2436-8-0x0000000000400000-0x00000000004F4000-memory.dmp

Filesize
976KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads