32921b9e8fcbacb4f1f00f6d7f217ca9f9bc5d0278d9e6ed0d52b5c441ce5602

Analysis

max time kernel
151s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
01-11-2023 06:21

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General

Target

NEAS.be5ddce50ab231fb59ef05a8074e4010.exe
Size

29KB
MD5

be5ddce50ab231fb59ef05a8074e4010
SHA1

078190068823653b3f998b4e0bd278a8b1b9ab07
SHA256

32921b9e8fcbacb4f1f00f6d7f217ca9f9bc5d0278d9e6ed0d52b5c441ce5602
SHA512

2569ca91190b581a20ffc19fc50b43160ae998e380ce0982f531a259b6464437cb58b12df26aaef89572f25bce04602f330257df9bb83ef0d1afc9577ebaaa81
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/2:AEwVs+0jNDY1qi/qu

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3972	services.exe

UPX packed file 30 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2364-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0008000000022d47-4.dat	upx
behavioral2/files/0x0008000000022d47-7.dat	upx
behavioral2/memory/3972-6-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-18-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3972-19-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3972-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3972-23-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3972-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/3972-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x000a000000022e51-44.dat	upx
behavioral2/memory/2364-73-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-74-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-111-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-112-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-166-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-167-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-221-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-222-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-262-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-263-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-308-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-309-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-344-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-349-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-396-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-400-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2364-437-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/3972-443-0x0000000000400000-0x0000000000408000-memory.dmp	upx

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe
File opened for modification	C:\Windows\java.exe	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe
File created	C:\Windows\java.exe	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 3972	2364	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe	88
PID 2364 wrote to memory of 3972	2364	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe	88
PID 2364 wrote to memory of 3972	2364	NEAS.be5ddce50ab231fb59ef05a8074e4010.exe	88

C:\Users\Admin\AppData\Local\Temp\NEAS.be5ddce50ab231fb59ef05a8074e4010.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.be5ddce50ab231fb59ef05a8074e4010.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:3972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0CPPPCBR\default[1].htm

Filesize
304B

MD5
4d1a10f22e8332513741877c47ac8970

SHA1
f68ecc13b7a71e948c6d137be985138586deb726

SHA256
a0dbc1b7d129cfa07a5d324fb03e41717fbdd17be3903e7e3fd7f21878dfbba4

SHA512
4f1e447c41f5b694bf2bff7f21a73f2bce00dfc844d3c7722ade44249d5ac4b50cf0319630b7f3fdb890bbd76528b6d0ed6b5ad98867d09cd90dcfbfd8b96860

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0CPPPCBR\default[2].htm

Filesize
304B

MD5
605de1f61d0446f81e63c25750e99301

SHA1
0eaf9121f9dc1338807a511f92ea0b30dc2982a5

SHA256
049f75dee036da00f8c8366d29ee14268239df75b8be53aa104aec22b84560f0

SHA512
a6a2505b8b89a895922ad6dc06d2ce620cb51cc6582c1b7e498a9f1ee1e4e47c53ebc4f92f8aa37532d558667225e30574732c9fe7187153a262c933893e4285

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0CPPPCBR\default[5].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PVJSO5VT\default1MEL6I7W.htm

Filesize
305B

MD5
28d3586cf0fecdada411e6598d0d24b9

SHA1
87f72f1d3f9eb8682c25d9ffc0397064489903ff

SHA256
3f9df02aa51466baf3b4089857c0c9f84b40e8506a4322f3836ce2b995552593

SHA512
41e79f5946cbf77ec84555acb9cffecaeada064855c41a46b56c3102f0fb406a627d84347ac14a74768db87e93e68ca534887a32d4cf220e013ce24bfdfab0cc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PVJSO5VT\default[8].htm

Filesize
303B

MD5
716cb7f5b783829c36e49996fc0bf627

SHA1
63471c20af48dd7052d63a695a12d86e2fc6871d

SHA256
6ad9b32ca3ec43c9017ab8f11b6f82e7ed43083efddf1ef74a3165f778312b40

SHA512
c3d126513cad64785ae5a16c5564cee6d7da1d26682d93d00a04937d9f98a89f54c74f5dda0c200c77f092fd8092db4f4f7a7a8544057eeb83d058f28fdf0346

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X7JAO703\defaultNFFSLG79.htm

Filesize
308B

MD5
5243568476eb2052b2f3b67dc9053e86

SHA1
b126aa6506772f9024b76580bdf28b45e3a7f051

SHA256
2d458622dc76eb87e44cc7db89309efdf50f99821145ae86864fd1b714cbaa80

SHA512
3c68cef4e3daa4bca6e8b3aa5a31874be1e4dec38fe9781c6fe4890980744527d0c6818eeb519f8e6b322118e1f08302d85972fa7da4ba8be9421aabf9a77833

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X7JAO703\default[2].htm

Filesize
302B

MD5
51b86971925c7d24d895ff89fdebc8f5

SHA1
d037148e50a77f0de8421e0ef81f87f9f73570da

SHA256
3b50a39db6499f5cb2d3b6cec01daa5c33fcf80c0722707c6014e23ed1577280

SHA512
1bc88174ee963971ca43e106828d9e74473cf1aa664f6d4fa43ec9631610ab4c1dc9a0c84f5c89dd2b627eaf64f57dee99eca84b88eb14c36bf7285cb9d7f0c4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\X7JAO703\default[4].htm

Filesize
305B

MD5
f84538b33a071d01320a46b057aef921

SHA1
e7b43145855c43f8c5d43a9b39e707885c17294e

SHA256
e5a764c9c517f97e07ee2c8e1296e5f68ef436ea513eefb639fc40dffac6e1fc

SHA512
eff4fdc3ad9ba8f40b99b3e4f856546b5f2b17d0e715f4529a0c7f9e3150964a2b1625c0f734b643ff4496cfd9d256aa096c7e2c4e1911e6262dc9fd869dca5a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XQJAPFBD\default[1].htm

Filesize
305B

MD5
2c4ce699b73ce3278646321d836aca40

SHA1
72ead77fbd91cfadae8914cbb4c023a618bf0bd1

SHA256
e7391b33aeb3be8afbe1b180430c606c5d3368baf7f458254cef5db9eef966e3

SHA512
89ec604cd4a4ad37c5392da0bb28bd9072d731a3efdd38707eeb7b1caf7626e6917da687529bf9426d8eb89fab23175399032d545d96ab93ffd19dd54c02c075

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XQJAPFBD\default[3].htm

Filesize
304B

MD5
3483bf8f41c9a3b9c4acd2c9be5d8d00

SHA1
fe960cf9b9744217b295ed86f66e80c58c4d6052

SHA256
9b402b64c9cddf2ce4c139df23fd6354b51bb218706076d0b6ed1c128df25535

SHA512
1df7f496dcd70238c3982e595964b552548a7100f3b238a65476cc57fb10e3e1d82c19ffc3f4d61ead29657623665126f3e09561bc0feb39f3aa189f603757db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XQJAPFBD\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4B9C.tmp

Filesize
29KB

MD5
7b7888f7c2a1073c1155e20b587d723b

SHA1
c80ea9f3242d215a0d521c7bafe35562c5996d2c

SHA256
3857723b27afba6091a857f2cd24343470efa5bc9f68f083216c373f03f764c4

SHA512
65af6c38a7fb1e8e6e42cf5d7c53120e0887a1693a8d7e186aa86b14e0089bcd89e49e70b37ec831738c5087194c34afab1e48ef54176854f13ad8f353dca46e

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log

Filesize
320B

MD5
494427c50961d6bbf95c9d815b136bf8

SHA1
f7ab6db7d8bc71818c4ecd65afb9b20492cc2d3e

SHA256
8a4feb31eb7deb6c43ec5542826b57e631ae476f4a1b5b025aa0090a57f0453f

SHA512
a769879da6981ef7c84b030e57f057521bfab54a9eaeaba13dbf47716ecaa73fb93e702a75e6330b0cfe0f7725e89ed25098b7a3522b2d0f28d6941489771a8d

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log

Filesize
320B

MD5
bc795b19f40f3653a906650ee5dd8c8d

SHA1
f0155bd99529e336d33603d27287c8dee709c6d6

SHA256
98723fa2ea0e293ba3202fbb3bbefe0ec7e09cd8c3a565e1f73d32ab0c617be2

SHA512
8378e62e4cc45a66ce181e347e5075ca9a278db144e340384f6df487cb1579dddcf3a3dcc7e35130dd03f05b2f08600fc6ef1f8922ac0f1008ea701992cdeb09

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log

Filesize
320B

MD5
9b76f2c4c9919012943a77c54e91b7bb

SHA1
d6b0c24128df73d50c032eca1adbd790cae5ca66

SHA256
5ebedc53558da6c37c20fa3514c79a428679c297f9fefd0f5759069cb323ccfa

SHA512
39e86981f5275dc40fc6bf79f1c482cdfc51059e6a87b0ce1c1628d6d50575a1d26af672768b04959b108dad9d5ab95b8d74d68702658ac4efae2630740f9b0b

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/2364-344-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-308-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-111-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-437-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-73-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-166-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-396-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-221-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2364-262-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/3972-309-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-112-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-222-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-349-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-23-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-263-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-19-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-400-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-18-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-167-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-74-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-443-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/3972-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads