d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7

Analysis

max time kernel
151s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2023, 08:52

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General

Target

d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe
Size

29KB
MD5

7b990103552d6acf5e225565fc2e4f59
SHA1

ac0903e45ba1c6150753e04d3a54564742e0ea20
SHA256

d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7
SHA512

f1e3d2a274ca1cb68a136a6aeb82c251d653b0c69fbc143f3cf6a3c2b015f6288264595ca49eea2bd9c246c403eca55e5a4ed9eed302af1407292f67f32e23fc
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/R:AEwVs+0jNDY1qi/q

Score

7^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5112	services.exe

UPX packed file 28 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4224-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/files/0x0008000000022dd5-5.dat	upx
behavioral2/memory/5112-7-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x0008000000022dd5-6.dat	upx
behavioral2/memory/4224-13-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-15-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-26-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-28-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-33-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-38-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/5112-40-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/files/0x000a000000022d19-53.dat	upx
behavioral2/memory/4224-81-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-89-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-118-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-119-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-151-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-152-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-185-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-186-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-223-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-224-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-247-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-248-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/4224-294-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral2/memory/5112-295-0x0000000000400000-0x0000000000408000-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"	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.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	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe
File opened for modification	C:\Windows\java.exe	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe
File created	C:\Windows\java.exe	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4224 wrote to memory of 5112	4224	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe	85
PID 4224 wrote to memory of 5112	4224	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe	85
PID 4224 wrote to memory of 5112	4224	d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe	85

C:\Users\Admin\AppData\Local\Temp\d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe
"C:\Users\Admin\AppData\Local\Temp\d00b455110f5e55eaceb0ee3547e7b6d16f24ac12f11728bed4097a16c3c48e7.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4224
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:5112

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\FNC8FKXQ\default[2].htm

Filesize
304B

MD5
4d1a10f22e8332513741877c47ac8970

SHA1
f68ecc13b7a71e948c6d137be985138586deb726

SHA256
a0dbc1b7d129cfa07a5d324fb03e41717fbdd17be3903e7e3fd7f21878dfbba4

SHA512
4f1e447c41f5b694bf2bff7f21a73f2bce00dfc844d3c7722ade44249d5ac4b50cf0319630b7f3fdb890bbd76528b6d0ed6b5ad98867d09cd90dcfbfd8b96860

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FNC8FKXQ\default[9].htm

Filesize
312B

MD5
c15952329e9cd008b41f979b6c76b9a2

SHA1
53c58cc742b5a0273df8d01ba2779a979c1ff967

SHA256
5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

SHA512
6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FNC8FKXQ\search[1].htm

Filesize
25B

MD5
8ba61a16b71609a08bfa35bc213fce49

SHA1
8374dddcc6b2ede14b0ea00a5870a11b57ced33f

SHA256
6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

SHA512
5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MMC5AP7F\default[3].htm

Filesize
305B

MD5
2c4ce699b73ce3278646321d836aca40

SHA1
72ead77fbd91cfadae8914cbb4c023a618bf0bd1

SHA256
e7391b33aeb3be8afbe1b180430c606c5d3368baf7f458254cef5db9eef966e3

SHA512
89ec604cd4a4ad37c5392da0bb28bd9072d731a3efdd38707eeb7b1caf7626e6917da687529bf9426d8eb89fab23175399032d545d96ab93ffd19dd54c02c075

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OAM0FGD0\default[10].htm

Filesize
315B

MD5
058e41d2b5063436d4aa0b002fd7e569

SHA1
96a4ca8e2491c6b39717b65ad133d585bc075d62

SHA256
e9db8fcc986290d2376d5478a7c5a524c2949a0ef2e8c18d56b052b6841359cc

SHA512
6e55d73e1d091f5a7e886fa08ce3c27a38ff3d70c64ab099b9c285b2437817e6228b79461aa67ef1983df1fddb790445eb7a5bc9156a82a77b3cf6c0dfdc5dc8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OAM0FGD0\default[1].htm

Filesize
304B

MD5
605de1f61d0446f81e63c25750e99301

SHA1
0eaf9121f9dc1338807a511f92ea0b30dc2982a5

SHA256
049f75dee036da00f8c8366d29ee14268239df75b8be53aa104aec22b84560f0

SHA512
a6a2505b8b89a895922ad6dc06d2ce620cb51cc6582c1b7e498a9f1ee1e4e47c53ebc4f92f8aa37532d558667225e30574732c9fe7187153a262c933893e4285

Download Submit
C:\Users\Admin\AppData\Local\Temp\94U8peojbc.log

Filesize
256B

MD5
6f9ee3b702550bc2970055a81b8053cb

SHA1
dee305b56cf6f2737248f8cb6910a20c863f25b3

SHA256
aa9bffe6dd92e63cc0e5b0b62ad11ad08f5951099b27de28f24060d93414551e

SHA512
3cd79a4ad05727f8310a9151dd5e5059ede56287fa6c7b6476a2cb8f012705ae0c689e6f3ec331c9c46fb10c89032ec54ab2b3f1ead552f2b32d6823ac154865

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA3AF.tmp

Filesize
29KB

MD5
6bdd5a04e4a3fe884df007e80dc6875c

SHA1
cfe555ac0a17c00e277af250040dcfd8fc84a898

SHA256
ded2b21a0e64a3511863ca68df76f6a8889c31f7681c82e5a2ab68ab9a6ca1c5

SHA512
fabee6d0471bced99d3ce208195cead3cc17eb62828490931eb29040e2cb6a4d00171416ace93f1bcc39258fe49b73fd81d7f1cffb3ac45e5b39e0795e96090f

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

Filesize
288B

MD5
653e08b9229fdf5e14d409433dbe7396

SHA1
11e40d713c376db6de67460fc528a2979c2c43ec

SHA256
a3001f4e8278a63b634530ff5c8c6f85ca1523366bfc9653f279ba1048323f70

SHA512
e9b670f68a13e8c1cc18d41785a2e4eb747c3bbf96f1d74d34ceb4072d820cb499354cdedd09446327c716112795206b03cb0c60fdb172270c50d3dada5cb7e9

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

Filesize
288B

MD5
6f613225786f5607e3e807e8d34331d5

SHA1
e30742439757f9ae9b9eb3f86ab8d821a93de9a8

SHA256
17caf64667cf1e5dc1b8923906303ee0dae96c5c7ff82ae33501c6d247e8621e

SHA512
7b6ba758b5d313b5fad7ae570ca12b5606625f1ed0658f94516ca9cd4a78a71a4723e778a43157e825eee3b3b43c17305bb145068ea74ef2b08d93ff21e46abf

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/4224-13-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-151-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-185-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-223-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-81-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-247-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-118-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/4224-294-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/5112-26-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-119-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-89-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-40-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-152-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-38-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-33-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-186-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-28-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-224-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-248-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-15-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-295-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/5112-7-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads