Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
143s -
max time network
131s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system -
submitted
12/12/2023, 17:55
Static task
static1
Behavioral task
behavioral1
Sample
99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe
Resource
win10-20231020-en
General
-
Target
99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe
-
Size
7.1MB
-
MD5
e3b2713c5b5a0191f7e3b4bd51cb019f
-
SHA1
ab6fedafd8cfb2d4afd50b75c35c8d15a2c3261f
-
SHA256
99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e
-
SHA512
7cd60f722dc0352c4d1afff0b05b7dfa2465ac7c6ed4495083c3ea845eb7cb38728a525f424a1f2f7e49ec4c10ed5be388d1f84b801cae6665f2de6d3a37e6ad
-
SSDEEP
196608:exm5D5YUyRe7VvZKwamjGKAVW7R+gSoASGm8PvsLMwzj:oRepZKwaS79SoASGDP0Qwzj
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
pid Process 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 2880 numgif.exe 428 numgif.exe -
Loads dropped DLL 3 IoCs
pid Process 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp -
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 81.31.197.38 Destination IP 152.89.198.214 -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 63 IoCs
description ioc Process File created C:\Program Files (x86)\numGIF\bin\x86\is-3OD15.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-TLT8A.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\uninstall\is-IE27M.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-QR3OU.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-05PV0.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-UVF2T.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-KMJ1P.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-V2HJV.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-CNF97.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-B4IDV.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-6GR4A.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-9ACQ1.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-2TEBJ.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-FTIHH.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-HFG0R.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-IOB0U.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-BAMAJ.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-C87GM.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-U869F.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-6V39S.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-7POGF.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-3FHRS.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\is-7QBE1.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\stuff\is-JMB47.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-E2O4E.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-HG7O2.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\plugins\internal\is-FDOMV.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File opened for modification C:\Program Files (x86)\numGIF\uninstall\unins000.dat 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-US84M.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\uninstall\unins000.dat 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-FSLM6.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-NK99L.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\lessmsi\is-2SU5E.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-O2UDV.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-9RFN7.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-L5FD1.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-G4PRD.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-DTV05.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-M2FH2.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-HOONT.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-OKCSL.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-D9A2M.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-R19NQ.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-43JSB.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\stuff\is-NQADN.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-1J0M8.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-BG1O6.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-J5HG4.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-8SUK2.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-IGE6I.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-5S2OB.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-OLFKU.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-0VMAF.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File opened for modification C:\Program Files (x86)\numGIF\numgif.exe 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-BV77A.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-4TI0T.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-AAOJO.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-7J8QE.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\plugins\internal\is-G3HFG.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-DD673.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\stuff\is-5JLFI.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\stuff\is-Q9E8F.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp File created C:\Program Files (x86)\numGIF\bin\x86\is-O0G7F.tmp 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp -
Runs net.exe
-
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 5056 wrote to memory of 4540 5056 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe 71 PID 5056 wrote to memory of 4540 5056 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe 71 PID 5056 wrote to memory of 4540 5056 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe 71 PID 4540 wrote to memory of 408 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 72 PID 4540 wrote to memory of 408 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 72 PID 4540 wrote to memory of 408 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 72 PID 4540 wrote to memory of 2880 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 74 PID 4540 wrote to memory of 2880 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 74 PID 4540 wrote to memory of 2880 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 74 PID 4540 wrote to memory of 4696 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 77 PID 4540 wrote to memory of 4696 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 77 PID 4540 wrote to memory of 4696 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 77 PID 4540 wrote to memory of 428 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 75 PID 4540 wrote to memory of 428 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 75 PID 4540 wrote to memory of 428 4540 99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp 75 PID 4696 wrote to memory of 2276 4696 net.exe 78 PID 4696 wrote to memory of 2276 4696 net.exe 78 PID 4696 wrote to memory of 2276 4696 net.exe 78
Processes
-
C:\Users\Admin\AppData\Local\Temp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe"C:\Users\Admin\AppData\Local\Temp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5056 -
C:\Users\Admin\AppData\Local\Temp\is-DDFOU.tmp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp"C:\Users\Admin\AppData\Local\Temp\is-DDFOU.tmp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp" /SL5="$1A0076,7235080,121856,C:\Users\Admin\AppData\Local\Temp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4540 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:408
-
-
C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -i3⤵
- Executes dropped EXE
PID:2880
-
-
C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -s3⤵
- Executes dropped EXE
PID:428
-
-
C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵PID:2276
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
816KB
MD592301b12542690924e6e585632839b23
SHA1911a6a4f6d8a00d09b21208058d3112b86d8fb8f
SHA2564edc67a4250d578b2938a4b4d457dac9d0cbf695a83c79e2c09b9734403b85cc
SHA5120224af2c54f9c83c977837e2e2668ef98d25b732b2e4b96c04dda7e6e955b334c39571846fcd5624e6664ec1ee00fab72e94130be0ba12da5a175e23edc806a6
-
Filesize
1.4MB
MD51f6120f17da8dc1cf763d0a0015ea1ca
SHA13e051dceaf8c244730e6542d8288dfb8ffa230fd
SHA2564f02e39cfcb7c3115cf121767d056c2fd535ffc2a741cd74f2e9500878d4f9d0
SHA5122168109b02d5defeaec308b5e28a6ef94f093a346dbe62aa0cfb0bd5220e96e848392c733d1dbf197ca4919575f6ffd07906d3d23e1560e044a4e3f46c439328
-
Filesize
82KB
MD5b887389246a1f353b69f5def995d3fad
SHA1adc40fa7582d7e6bbba53b40f1b6fd63aa34aef9
SHA2561abad9fab64aac63b853a9aa89f787934a05e24778d22e8491c52d9548df080c
SHA5129036621cd546d6fd1b1b9c6d025cab38f97cbe0361a498464c5ac6d93490e48cc4438917db780b49de5c5de920ace1c5a7054d7df2357a35fc54088682db0f49
-
C:\Users\Admin\AppData\Local\Temp\is-DDFOU.tmp\99ee050eb53fce42e33fb1caf6a0216c83212e2946d19b0f140ef648cecd0f8e.tmp
Filesize687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
-
Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
-
Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303