2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed

Analysis

max time kernel
149s
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
23-11-2022 08:39

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General

Target

2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
Size

320KB
MD5

bafe5e7a50092fdfef71e17b23e5dba4
SHA1

e762076e4946e26288b901724b3c6eb051905e75
SHA256

2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed
SHA512

6011a7a180cf3d62c8113e283f849009333874ef1fd122a919e4962483dbc63b8150f8ad93191ac09bde25fda10e92b26d251ccbeecd10b687bc1b9b6103cbbd
SSDEEP

6144:prORTyv4bo0jy7bobUzkuvcBYC47l2xYuM4EHHrB7lkqR5dUzEmprgF7lTstA:prVtkuveY3aEHF7lLIpkHkA

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

pid	process
4260	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
4260	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
4260	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

pid	process
4260	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
4260	2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe

C:\Users\Admin\AppData\Local\Temp\2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe
"C:\Users\Admin\AppData\Local\Temp\2768b03b361894e2cd7a23e43a1c23c3fa01e6c459dd3aa502171afc8e904aed.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4260

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tsu8EBFBB4E.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{CE5372D3-A3E2-4F98-AD73-EBC015B05025}\Custom.dll
Filesize
91KB

MD5
1d614433739aad66ceb446b4b0ef091e

SHA1
d3e4f2cb51087776e4cc7d4b5539d649e74ca019

SHA256
e4d694070fee63e30392aeb35109fe6af67f71de77f74b150e54807c590badef

SHA512
98d036fc55cc3205ad9cdbbeb5d42590cbdfb67e588c7f5251cb29df36502d4e0cfa57eba51e1b7caad684e428026b90d0211f8d1aac9a9cd6c82387b74ebf82

Download Submit
C:\Users\Admin\AppData\Local\Temp\{CE5372D3-A3E2-4F98-AD73-EBC015B05025}\_Setup.dll
Filesize
178KB

MD5
76f6edcb44929ed10ca549486be11208

SHA1
6f7f9a5b1370d1ce12ad2d6acb4ec02eaf548a27

SHA256
6a668f3f5573b3403158d2aaa64481d8974816bc1ab26a511c1186031b197667

SHA512
3eb7fb2776524abd57a6b29bf4c35a9d473354bb5f9c05fb3f0a54ddedb80ab254abc7cb94edbefd2f5de734ec4b2e4ef27e331b15d9d5483214dc5f75e891f0

Download Submit