d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc

General

Target

d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Size

956KB
MD5

a76e4524ca0512bffbc8d32fe8283221
SHA1

969020573d63aba67b23c7b9a4e9c8ca52094be3
SHA256

d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc
SHA512

1416be39a24b9d0ef4d4bea9b8aba58cd6f573ca99e4f576f5a06c127cc4661d4d9c1f46c367822358cc4207a3b735ca8fde432faf88ddbf1b11c1921fb1c1fa
SSDEEP

24576:tVP4iQzePuruuXj/catsYQD8PYxOrQlhSri:tWBj/catsYZPY

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1740	sg.tmp

Loads dropped DLL 1 IoCs

pid	Process
1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1244-0-0x0000000000400000-0x000000000057D000-memory.dmp	upx
behavioral1/memory/1244-12-0x0000000000400000-0x000000000057D000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeBackupPrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: SeRestorePrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: 33	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: SeIncBasePriorityPrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: 33	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: SeIncBasePriorityPrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: 33	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: SeIncBasePriorityPrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
Token: SeRestorePrivilege	1740	sg.tmp
Token: 35	1740	sg.tmp
Token: SeSecurityPrivilege	1740	sg.tmp
Token: SeSecurityPrivilege	1740	sg.tmp
Token: SeDebugPrivilege	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1244 wrote to memory of 2224	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	28
PID 1244 wrote to memory of 2224	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	28
PID 1244 wrote to memory of 2224	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	28
PID 1244 wrote to memory of 2224	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	28
PID 1244 wrote to memory of 1740	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	30
PID 1244 wrote to memory of 1740	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	30
PID 1244 wrote to memory of 1740	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	30
PID 1244 wrote to memory of 1740	1244	d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe	30

C:\Users\Admin\AppData\Local\Temp\d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe
"C:\Users\Admin\AppData\Local\Temp\d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1244
- C:\Windows\system32\cmd.exe
  cmd.exe /c set
  2⤵
  PID:2224
- C:\Users\Admin\AppData\Local\Temp\~1500504759743765160~\sg.tmp
  7zG_exe x "C:\Users\Admin\AppData\Local\Temp\d1016cdfba706c2ea0da9096495226b859e53606d4d3e5f55d866ad60b9511cc.exe" -y -aoa -o"C:\Users\Admin\AppData\Local\Temp\~113162492070131173"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:1740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\~1500504759743765160~\sg.tmp

Filesize
715KB

MD5
7c4718943bd3f66ebdb47ccca72c7b1e

SHA1
f9edfaa7adb8fa528b2e61b2b251f18da10a6969

SHA256
4cc32d00338fc7b206a7c052297acf9ac304ae7de9d61a2475a116959c1524fc

SHA512
e18c40d646fa4948f90f7471da55489df431f255041ebb6dcef86346f91078c9b27894e27216a4b2fe2a1c5e501c7953c77893cf696930123d28a322d49e1516

Download Submit
\Users\Admin\AppData\Local\Temp\~1500504759743765160~\sg.tmp

Filesize
715KB

MD5
7c4718943bd3f66ebdb47ccca72c7b1e

SHA1
f9edfaa7adb8fa528b2e61b2b251f18da10a6969

SHA256
4cc32d00338fc7b206a7c052297acf9ac304ae7de9d61a2475a116959c1524fc

SHA512
e18c40d646fa4948f90f7471da55489df431f255041ebb6dcef86346f91078c9b27894e27216a4b2fe2a1c5e501c7953c77893cf696930123d28a322d49e1516

Download Submit
memory/1244-0-0x0000000000400000-0x000000000057D000-memory.dmp

Filesize
1.5MB

Download
memory/1244-11-0x00000000022F0000-0x00000000023F0000-memory.dmp

Filesize
1024KB

Download
memory/1244-12-0x0000000000400000-0x000000000057D000-memory.dmp

Filesize
1.5MB

Download

Analysis

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