7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433

Analysis

max time kernel
151s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 09:04

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General

Target

7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe
Size

28KB
MD5

5b8540307f4fe481e2be29da6d0cf376
SHA1

f2e287ee7675f123d581d968b55948363780655a
SHA256

7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433
SHA512

ff7f31d3ad4baaca7cedc95a8535c6025f758be76945f504510cacd858bc25f71b5c88dc57eca132a10caad27ee7faf896de21f7b2acf0a8d1eed285af3aa77e
SSDEEP

384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNk7Tf:Dv8IRRdsxq1DjJcqfrf

Score

8^/10

persistence upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
684	services.exe

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/488-132-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral2/files/0x0006000000022f63-134.dat	upx
behavioral2/files/0x0006000000022f63-135.dat	upx
behavioral2/memory/684-137-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral2/memory/488-138-0x0000000000500000-0x0000000000510000-memory.dmp	upx
behavioral2/memory/684-139-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe"	services.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe
File opened for modification	C:\Windows\java.exe	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe
File created	C:\Windows\java.exe	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 488 wrote to memory of 684	488	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe	78
PID 488 wrote to memory of 684	488	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe	78
PID 488 wrote to memory of 684	488	7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe	78

C:\Users\Admin\AppData\Local\Temp\7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe
"C:\Users\Admin\AppData\Local\Temp\7f06125572d77ff89f21700ef161f8c9c5c2d65e612e01fee2cbfed340929433.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:488
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:684

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

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\Temp\zincite.log

Filesize
1KB

MD5
8c63973a4f971528f7932343a7433922

SHA1
c5594376b1cfd43fc64bc306ab9d1bfaea31ac73

SHA256
4d872fbc641934ae16c7a5803512fe7f71225d4958210941e4fba7663b092282

SHA512
93345b733ffda991b94852988c925eb3e3fda493e7439021e287166ec64b09f8c5fd2b50fadfe8521a6998e69c2b3d9079948d0cb52a6736641630854eb6727f

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

Filesize
1KB

MD5
1848307db966cdc788e9c9c685d0ba02

SHA1
138bf0090dbbe95ffe2708bdeac04ee377722c49

SHA256
4a1ac70fc8b3ce4999c4ae8bdec66ed26c946bbe71f5093e4faf1ae997ee9b08

SHA512
a1f4b544c0f297296188be3f636dd214175e0944d3cee71f24fd2fd904c11c9a18c5bb579cea8f32a58eede00bf54375ebc81a777d1c934a3f0b09c6cff29ba6

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

Filesize
1KB

MD5
7de96223dd47894a227daea67e9a3476

SHA1
48a2a196559cc3062d8d6dfe2119e7d03db161f4

SHA256
25a238c9b35013f4a7d55dbd6e93e04991ab1e0f960f776c7eea48753328891b

SHA512
e042464de36682a6453f488c761efd03fcec86106087533acb46efd0a19d7432f95463f1bd4626f0bc7c918e1dc63c0ae720c0d945b22666b8c77b6b29032630

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/488-132-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/488-138-0x0000000000500000-0x0000000000510000-memory.dmp

Filesize
64KB

Download
memory/684-137-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/684-139-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download