f4abfac3fb231506adaef80d31dd0f123b3fb8ed613c725d2b1f6324a1464e96

Analysis

max time kernel
168s
max time network
173s
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, 14:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe
Size

29KB
MD5

74229c7279e3c9755537a6d5d23fa6e0
SHA1

0ce60cdef66153ccf4273f3ff56c24bed19a50b7
SHA256

f4abfac3fb231506adaef80d31dd0f123b3fb8ed613c725d2b1f6324a1464e96
SHA512

2f2ae5e3b401e812e673349ca8cc792c35e2a3b59c2afb86a4226c4354d003d1fb6327dcfb4bac70468af3beeda76759d6377f1c73e5888b27514d9012c2d176
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/o+:AEwVs+0jNDY1qi/qw+

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
228	services.exe

UPX packed file 33 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1440-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0006000000022e37-4.dat	upx
behavioral2/memory/228-5-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0006000000022e37-7.dat	upx
behavioral2/memory/1440-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-14-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/228-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/228-20-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/228-25-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0011000000022e54-30.dat	upx
behavioral2/memory/1440-84-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-91-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-124-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-136-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-166-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-175-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-210-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-215-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-271-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-277-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-311-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-324-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-352-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-357-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-385-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-387-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-441-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-451-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-493-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-496-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-551-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/228-558-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/1440-590-0x0000000000500000-0x0000000000510200-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.74229c7279e3c9755537a6d5d23fa6e0.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.74229c7279e3c9755537a6d5d23fa6e0.exe
File opened for modification	C:\Windows\java.exe	NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe
File created	C:\Windows\java.exe	NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 228	1440	NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe	88
PID 1440 wrote to memory of 228	1440	NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe	88
PID 1440 wrote to memory of 228	1440	NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe	88

C:\Users\Admin\AppData\Local\Temp\NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.74229c7279e3c9755537a6d5d23fa6e0.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:228

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

Loading Replay Monitor...

Downloads

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

Filesize
305B

MD5
2c4ce699b73ce3278646321d836aca40

SHA1
72ead77fbd91cfadae8914cbb4c023a618bf0bd1

SHA256
e7391b33aeb3be8afbe1b180430c606c5d3368baf7f458254cef5db9eef966e3

SHA512
89ec604cd4a4ad37c5392da0bb28bd9072d731a3efdd38707eeb7b1caf7626e6917da687529bf9426d8eb89fab23175399032d545d96ab93ffd19dd54c02c075

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1GRKGEIB\default[4].htm

Filesize
304B

MD5
57e90e4154b7cd9f1ef8a42a680d4eb6

SHA1
e9e1cdb76f921a0579fe13b55645c58bf2406144

SHA256
5f43170f230ecbe938dae2f5ab36fb2a0fae41195154fe8df32d6016f957fdf3

SHA512
9ce03985f48ab068de1de5d3cb8bd0e2b63280ad4eabc1280ab39d1d1b215291da6c1a7bb3f1b68b7e3ceb571a3cfc1de5b998e2a61100eda530e0e169bf0033

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1GRKGEIB\default[5].htm

Filesize
307B

MD5
4eb89bad7d0f56bbbc5db46f8b4b37cf

SHA1
be250c23aa92b283d51c6d385cf217a23565a69a

SHA256
33c02a1cd8f280b777c2979d3b7d92f4739f72bea72835ffd0943aab798eaaaa

SHA512
ffef10637e6d0916769b9b26e7b5df3dc24dd10bb9e98b25e2bc76f0c240d72e285f95e118ee0b580ffba36f10946972807d138f3bedfbcf6ab4c6090bf75a65

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1GRKGEIB\default[6].htm

Filesize
305B

MD5
18c1b0bbcc593e57a21ec5dac93ac194

SHA1
e9e5a1c08a29384d4810d0631eb8fd255895b80e

SHA256
f68a79cee1ff19e11499a1d120e68f42344eaa9a9defe72b01e8ffbc93cfdc79

SHA512
7853e002a943f2232f7041d789c7ba197502b2d0e250cd960ccd91f11d81666375e6aac67ea08cc13802decfa003f259b987b630882c0d6ee64882d511515377

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\1GRKGEIB\default[7].htm

Filesize
304B

MD5
8fc460e5c1851dae2ede898b85804b31

SHA1
c2887be287c1ea86cd250c38fb4e55518f764abe

SHA256
7b5f9fe5a9244d0bd4888e5b70912a35d01fceed4c899585c39543682e43e1a3

SHA512
7d454c1d92dd448dc9c5e00a2773bd141816aefeb0ae4ac509872db998d16889773b28753d0b02f7375631202f1d5986a18e3a67350d34741dcfc6f6c58a8775

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\defaultQ41R7J1S.htm

Filesize
308B

MD5
5243568476eb2052b2f3b67dc9053e86

SHA1
b126aa6506772f9024b76580bdf28b45e3a7f051

SHA256
2d458622dc76eb87e44cc7db89309efdf50f99821145ae86864fd1b714cbaa80

SHA512
3c68cef4e3daa4bca6e8b3aa5a31874be1e4dec38fe9781c6fe4890980744527d0c6818eeb519f8e6b322118e1f08302d85972fa7da4ba8be9421aabf9a77833

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\default[4].htm

Filesize
304B

MD5
3483bf8f41c9a3b9c4acd2c9be5d8d00

SHA1
fe960cf9b9744217b295ed86f66e80c58c4d6052

SHA256
9b402b64c9cddf2ce4c139df23fd6354b51bb218706076d0b6ed1c128df25535

SHA512
1df7f496dcd70238c3982e595964b552548a7100f3b238a65476cc57fb10e3e1d82c19ffc3f4d61ead29657623665126f3e09561bc0feb39f3aa189f603757db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\search[2].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[2].htm

Filesize
304B

MD5
8251fff4df202c8d6dd6aaf34f4838ea

SHA1
fa88f08dfdeaff6b86873d447fd26cb7d83a694d

SHA256
a17db628f6bdbf4cdc6fe029542404867306406510dbbdb57a047a75ac294962

SHA512
e9c0fe2a920377777bdda16a8744cf80d15e1d1b3c94b704f8a4c4cf54d2529ede4aea8a2d6d38f4e3c4d02f602edfed659db6613ac7c374e5214a201f16a3b2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\defaultC69JST0W.htm

Filesize
315B

MD5
14b82aec966e8e370a28053db081f4e9

SHA1
a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

SHA256
202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

SHA512
ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\defaultDFOQAALE.htm

Filesize
313B

MD5
0d0d1376df3380570c4bb9c520ab38de

SHA1
76971247133bf210a0c5047584be0dcd0066de28

SHA256
40a902c8739b322ee6619ebe215761bc432b3743f0bfc497522e581391fd506c

SHA512
7b492a86e2a1209f8963c614df12a07c889ca33eddcbcd92d59258da249bcbc89d1d352e20f7772022fea597ed23a52b062d4ac6d3ec77c7c01433aed3551c7b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\defaultDNW57S09.htm

Filesize
310B

MD5
2a8026547dafd0504845f41881ed3ab4

SHA1
bedb776ce5eb9d61e602562a926d0fe182d499db

SHA256
231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

SHA512
1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[1].htm

Filesize
304B

MD5
4d1a10f22e8332513741877c47ac8970

SHA1
f68ecc13b7a71e948c6d137be985138586deb726

SHA256
a0dbc1b7d129cfa07a5d324fb03e41717fbdd17be3903e7e3fd7f21878dfbba4

SHA512
4f1e447c41f5b694bf2bff7f21a73f2bce00dfc844d3c7722ade44249d5ac4b50cf0319630b7f3fdb890bbd76528b6d0ed6b5ad98867d09cd90dcfbfd8b96860

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

Filesize
304B

MD5
605de1f61d0446f81e63c25750e99301

SHA1
0eaf9121f9dc1338807a511f92ea0b30dc2982a5

SHA256
049f75dee036da00f8c8366d29ee14268239df75b8be53aa104aec22b84560f0

SHA512
a6a2505b8b89a895922ad6dc06d2ce620cb51cc6582c1b7e498a9f1ee1e4e47c53ebc4f92f8aa37532d558667225e30574732c9fe7187153a262c933893e4285

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[3].htm

Filesize
305B

MD5
f84538b33a071d01320a46b057aef921

SHA1
e7b43145855c43f8c5d43a9b39e707885c17294e

SHA256
e5a764c9c517f97e07ee2c8e1296e5f68ef436ea513eefb639fc40dffac6e1fc

SHA512
eff4fdc3ad9ba8f40b99b3e4f856546b5f2b17d0e715f4529a0c7f9e3150964a2b1625c0f734b643ff4496cfd9d256aa096c7e2c4e1911e6262dc9fd869dca5a

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

Filesize
305B

MD5
46e42f26c7218d036d9d0608bfc83bbe

SHA1
9d6b068eaed89ceedda9e02e59cffdbdb8eb0207

SHA256
5578c64b4212b92c66773c8a2734fb1bcdc9a97d809417589262a5daefa866ef

SHA512
4fcc58402739d520c04d65b54584c4f0267779d244a73b22a2ed3bc502ae991524a7aaf768e30fdaa7c88803270f8494195ebf7aefec51624eeaab80df47083b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[6].htm

Filesize
302B

MD5
51b86971925c7d24d895ff89fdebc8f5

SHA1
d037148e50a77f0de8421e0ef81f87f9f73570da

SHA256
3b50a39db6499f5cb2d3b6cec01daa5c33fcf80c0722707c6014e23ed1577280

SHA512
1bc88174ee963971ca43e106828d9e74473cf1aa664f6d4fa43ec9631610ab4c1dc9a0c84f5c89dd2b627eaf64f57dee99eca84b88eb14c36bf7285cb9d7f0c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp73E3.tmp

Filesize
29KB

MD5
1934c52d71dd992d46797660c2ada666

SHA1
4b7d7d03a0e951df0485dd721426763fcae2a01b

SHA256
8e718b2c0d5a32ce7b052f1ffd955fa1936cf2948fb6ebb8d77549d41e3d630b

SHA512
5abf2cb36ed6ec64cfacd71d060536ac4cf08c16b0625a1f3e5c24c21a438bc7939c6d46c550db75f3a104596f03dedfbe9a06f376f52a4f38fc1fe1d49e1656

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

Filesize
320B

MD5
09b15a3c177b5294bc64aa2c4d4ead0e

SHA1
ee850bf5f90b54c0573f5ce600a4cd4c57bd2700

SHA256
daa0c62d6e347e3e592e244a5ef997ecb4481c3445861051137a866fb6673301

SHA512
2fb66834704f0505d52536caf98f6f559f4a2035b75e0e90d98f59f100d444fbb09c55f0ae575586e0a75d653fa76806221c1b3740e3c6b9012b159f74f61593

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

Filesize
320B

MD5
f0b6b96178c775703a6a583038441590

SHA1
645b2a3d030bfb801f701bdcacd4e2e3fc012cf0

SHA256
92737ca9c7ffcbf23dfe6befc22b28cf621976eba15549799f1ec717b0559d5e

SHA512
46124758339acfb080c49e8c6e9478caac65b745c439733b689850c88f89c4ab8a8771046712212674d74cb057cd561da58a86d8610192dfe84d375ab8e5433d

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/228-215-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-20-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-5-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-14-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-558-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-277-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-175-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-324-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-136-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-496-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-357-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-451-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-91-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-25-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/228-387-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1440-311-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-210-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-441-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-124-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-493-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-352-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-271-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-385-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-84-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-166-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-551-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1440-590-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads