f1b72ec69e2592c6f3e3dd0e39868df91c29f54a60a9d556825a6e77486802ba

Analysis

max time kernel
150s
max time network
156s
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, 14:23

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General

Target

NEAS.e960d80b2738ce66dd839ff4720efa20.exe
Size

29KB
MD5

e960d80b2738ce66dd839ff4720efa20
SHA1

8392d8840e686da8080ea79ca5eb41aa19a52ca1
SHA256

f1b72ec69e2592c6f3e3dd0e39868df91c29f54a60a9d556825a6e77486802ba
SHA512

318a966d1b10c51a64e7b21e70a9c8b69daa6189382a3f2a1588b4bb5e268e182c770840caa0c25e3cc9f547e0fe0be4484668ab64da2ba3de5e68a32fbbe976
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/c:AEwVs+0jNDY1qi/qk

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
868	services.exe

UPX packed file 29 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2160-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0008000000022da7-4.dat	upx
behavioral2/memory/868-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0008000000022da7-7.dat	upx
behavioral2/memory/2160-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/868-38-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0011000000022dda-43.dat	upx
behavioral2/memory/2160-82-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-83-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-130-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-140-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-172-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-181-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-232-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-233-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-269-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-270-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-326-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-327-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-373-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-374-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/2160-413-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/868-414-0x0000000000400000-0x0000000000408000-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.e960d80b2738ce66dd839ff4720efa20.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.e960d80b2738ce66dd839ff4720efa20.exe
File opened for modification	C:\Windows\java.exe	NEAS.e960d80b2738ce66dd839ff4720efa20.exe
File created	C:\Windows\java.exe	NEAS.e960d80b2738ce66dd839ff4720efa20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 868	2160	NEAS.e960d80b2738ce66dd839ff4720efa20.exe	86
PID 2160 wrote to memory of 868	2160	NEAS.e960d80b2738ce66dd839ff4720efa20.exe	86
PID 2160 wrote to memory of 868	2160	NEAS.e960d80b2738ce66dd839ff4720efa20.exe	86

C:\Users\Admin\AppData\Local\Temp\NEAS.e960d80b2738ce66dd839ff4720efa20.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.e960d80b2738ce66dd839ff4720efa20.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:868

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

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\default[3].htm

Filesize
304B

MD5
8251fff4df202c8d6dd6aaf34f4838ea

SHA1
fa88f08dfdeaff6b86873d447fd26cb7d83a694d

SHA256
a17db628f6bdbf4cdc6fe029542404867306406510dbbdb57a047a75ac294962

SHA512
e9c0fe2a920377777bdda16a8744cf80d15e1d1b3c94b704f8a4c4cf54d2529ede4aea8a2d6d38f4e3c4d02f602edfed659db6613ac7c374e5214a201f16a3b2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\default[9].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[10].htm

Filesize
305B

MD5
2c4ce699b73ce3278646321d836aca40

SHA1
72ead77fbd91cfadae8914cbb4c023a618bf0bd1

SHA256
e7391b33aeb3be8afbe1b180430c606c5d3368baf7f458254cef5db9eef966e3

SHA512
89ec604cd4a4ad37c5392da0bb28bd9072d731a3efdd38707eeb7b1caf7626e6917da687529bf9426d8eb89fab23175399032d545d96ab93ffd19dd54c02c075

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[1].htm

Filesize
302B

MD5
51b86971925c7d24d895ff89fdebc8f5

SHA1
d037148e50a77f0de8421e0ef81f87f9f73570da

SHA256
3b50a39db6499f5cb2d3b6cec01daa5c33fcf80c0722707c6014e23ed1577280

SHA512
1bc88174ee963971ca43e106828d9e74473cf1aa664f6d4fa43ec9631610ab4c1dc9a0c84f5c89dd2b627eaf64f57dee99eca84b88eb14c36bf7285cb9d7f0c4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[4].htm

Filesize
303B

MD5
0a53779b07f9c9c56ef169499851915e

SHA1
281bf81610dae812be159f95a0858f88f9b96637

SHA256
b946117d346ecf850135aae1ac65b368f4effd806bf5180ecd3c585f1324dbd1

SHA512
5a5016dcdeef68be7115eafee0a6844e3cc868fa04f353980d924fca7394962d919d8dece40b15b7ddcc867f956fc8c0e522b68688ca409f1671c39e42973dc6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[5].htm

Filesize
304B

MD5
4d1a10f22e8332513741877c47ac8970

SHA1
f68ecc13b7a71e948c6d137be985138586deb726

SHA256
a0dbc1b7d129cfa07a5d324fb03e41717fbdd17be3903e7e3fd7f21878dfbba4

SHA512
4f1e447c41f5b694bf2bff7f21a73f2bce00dfc844d3c7722ade44249d5ac4b50cf0319630b7f3fdb890bbd76528b6d0ed6b5ad98867d09cd90dcfbfd8b96860

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[8].htm

Filesize
310B

MD5
2a8026547dafd0504845f41881ed3ab4

SHA1
bedb776ce5eb9d61e602562a926d0fe182d499db

SHA256
231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

SHA512
1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\search[5].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[2].htm

Filesize
302B

MD5
3c46188276167b3b8cb0c2e9043a8b8a

SHA1
fdbf02d5c5673ee2f52374d34d9e7406219c9787

SHA256
6681ad016b8aafa6f1724ac781e0e7c8c8b5eb39ca7c3afed8d2ff4787f178ea

SHA512
3be340b703cf982ede8650de50fbbdc397573dfcabd624c998a4136625a35205dae0b787f10a65987d32fdd6d2c61e04e5e50ddb82da5e40d54e6b7fc75e36c9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[4].htm

Filesize
304B

MD5
605de1f61d0446f81e63c25750e99301

SHA1
0eaf9121f9dc1338807a511f92ea0b30dc2982a5

SHA256
049f75dee036da00f8c8366d29ee14268239df75b8be53aa104aec22b84560f0

SHA512
a6a2505b8b89a895922ad6dc06d2ce620cb51cc6582c1b7e498a9f1ee1e4e47c53ebc4f92f8aa37532d558667225e30574732c9fe7187153a262c933893e4285

Download Submit
C:\Users\Admin\AppData\Local\Temp\lsh2p.log

Filesize
256B

MD5
4996c14a7c4bec10cb1e1595fe0742bf

SHA1
cb56ae10b70cd6d4f5128297b34fd639c9dd6273

SHA256
345ecd0663e892e8926717720df7a8a17f8f06bb7a3edd3b232cfac889eac106

SHA512
e2ad639caa3f21e7b1279a30219e9e87197e5487580a76cb726570c0bd1fa9a8d9edae682cf6b82c446b62cd399ee37750ea9d259ae74770c8b5e8fd70bcc694

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp7441.tmp

Filesize
29KB

MD5
6dfd754cdf5b4bad2a381c2bc3cf4974

SHA1
cf41147ee539cff2f7a774963b8ebfd5c8a89630

SHA256
8fd2630e5ff0ae74e0e33acc0a570c4e8669c5dd8ca2b5f1061073ddcbeef010

SHA512
0c0bb59de9388e77d8fca3ee33f6ecbcd7c207443b7a3888311164345586b9ed740058ef36ecd71fcaae53f7d4deb94fdd6a1cb544da5e38d48b188efd45d1da

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

Filesize
288B

MD5
f34aba0ec2bfd8af6dca41612f678286

SHA1
6f82610313e46300bbcde657acb6f9c060b7bdeb

SHA256
04df5f08c949df833527ce93e92117466e3e4e9fc484bcb94b519a4959f7e414

SHA512
1037aa92ad1e9a30861bb50cd3156cb96b87bf2c702e4afe6e0b8a78c74f9d4a128110fb8818c072d62116683cb89cea7be3cad7b4aca2dc3e61151a6a7dc0d3

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

Filesize
288B

MD5
73f81cdfdb87a2b66d1032941d9e21c6

SHA1
2090a5a6bd568101bb7f9c5bf53062ffd2c37b3e

SHA256
323ce28d2fded840c755b51c8cb73c62ede051f9fcc8c39ff2010e2cdd998ea2

SHA512
1106afba4821c89ce807bb95d1da7fda86f91aeac7489fb113a1ea2294ccce40b3193af40e2e5f8a4bbe1b5b1078a4070964477534b099bbe4d96c677f6cc349

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

Filesize
288B

MD5
4e1461d2c6f543c1b2e73c3b446314b9

SHA1
5d92aec5a1a32f222710d4df3736da480507ef0a

SHA256
f5ef6723db7c9c3e185b56fcec24fd1068a2a58afdc9eed509b9457d60a0da92

SHA512
3fadd4a8514196834477723b853f23e1e59bd5486692605557089dc837ef9889a9a6c3112e9efc607558b1c22c14961a8c1c034f3ae0dcfd71f7d018b179cb6f

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/868-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-83-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-414-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-140-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-38-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-181-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-374-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-233-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-327-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-270-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/868-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2160-172-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-326-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-269-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-373-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-232-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-130-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-413-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-82-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/2160-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads