459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941

Analysis

max time kernel
156s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 08:30

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General

Target

459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
Size

314KB
MD5

cdc324ddcb08604ed0f80115ccf474ae
SHA1

32b4e1634afc7c4abea0556cc654f0194e7a12aa
SHA256

459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941
SHA512

b54797e00370deca9b31f2cb9b3240dc8cdd809d650d742d434d9cbf577b4dd2cc2f6cc52a692cc264d6ac4ef35fb16190bb75e4b5b813853441a4fc023f504c
SSDEEP

6144:Pr4bUzkuvcBYC47l2x9bpAJiqS1JDoU0/JleWvJ6AbJbkvIxBu4Ti3iQV:Pr9kuveY3ImYZ15oU0/HtbJbkgXJGyQV

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe

pid	process
2672	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
2672	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
2672	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.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:

459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe

pid	process
2672	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
2672	459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe

C:\Users\Admin\AppData\Local\Temp\459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe
"C:\Users\Admin\AppData\Local\Temp\459548ec7d25c5cd89fae8f4efd0a1901e033d30bece0b1af41c12ca1e47b941.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2672

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\TsuB3E871F4.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{1F42009D-AD6C-49F9-AB12-E54EC4A1226B}\Custom.dll
Filesize
91KB

MD5
03ca3605fbe9d25a9118e3182476c9be

SHA1
9927b82a825e80cfb729deb18f1c168bec922b02

SHA256
b15c45312f308023d96b33ca0f05e61d0c9dd8167529fdcd3e483ce0b5229770

SHA512
5f03ca99bfe3a10083d8b7e35692a2479aeaffac4c64c2f718fa4d6a64ac2598d64bcd644ab821ea9a79e0feb3bac832cac7829b64659225587a1db4ca6f160d

Download Submit
C:\Users\Admin\AppData\Local\Temp\{1F42009D-AD6C-49F9-AB12-E54EC4A1226B}\_Setup.dll
Filesize
173KB

MD5
3b6fe7600fb1f8df205076dd8b4157fd

SHA1
324bdfaaba1986a87be22d067a071e365b4c7fac

SHA256
2a6eef65e64b73880478436c360a32e6ec97e007bf4a5f9e7e7a1da80d3787d5

SHA512
d4f1f9f823b32d3c522ff1f944645d84d20a3cfe00077bc075c40fbe2f05f967688d823fa2566081d302e08592ccf9405729aafb6ff3dcdf5121e80b45d9c3b6

Download Submit