76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769

Analysis

max time kernel
146s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2022 22:28

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General

Target

76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
Size

327KB
MD5

2231c0b9dc155622c8c46c9b136014f0
SHA1

e1747d3d307792390018ec7b649bc44d36b1f1c8
SHA256

76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769
SHA512

ceec8f8a223448bcda4d69075fa4078f16d2867731fc5e7359363b40e35aecfa40652b52a643f300704f7bd0f0747d5a925131bec70ed25b08477001aeca94e3
SSDEEP

6144:PrQbUzkuvcBYC47l2xVmoQ0gDf3RHy9217LUAnM9iZXjrl:PrFkuveY38g9pfEiZXjZ

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
5080	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
5080	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
5080	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5080	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
5080	76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe

C:\Users\Admin\AppData\Local\Temp\76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe
"C:\Users\Admin\AppData\Local\Temp\76055c00ac458991dc8879050c60fdbe9a64875061292402b2f8163cd450e769.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:5080

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tsu3979947D.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{CFE2EDAD-7987-4AAF-A844-31A51401CF5B}\Custom.dll

Filesize
91KB

MD5
dc1e339686c8ccab49a2860c6709760b

SHA1
4662d7283d4ad26b4a235d82d831db526e9daa42

SHA256
07d70be92b1ef086f5f41f95fe14044fe8186e85a3972bb790ae143c66214f0b

SHA512
913e466fcae98118375c19e000c75ef03d7f5d30f16a29ad98fd90cbed425adf6415598b332cf30652a3dab2371e4a59a6a2c813d1df739bd09080e56aed9c52

Download Submit
C:\Users\Admin\AppData\Local\Temp\{CFE2EDAD-7987-4AAF-A844-31A51401CF5B}\_Setup.dll

Filesize
183KB

MD5
9e898ffdc682cf853f7df237678a6f3a

SHA1
55cacb14771890e8028a8a9ce8ae936dff17944f

SHA256
e78f957aceb637683a41b00dd094d4e88f706b94fd7b679b35add56269e4d047

SHA512
942746351a7c0f43f633a4732ca54404b4d8e767616ffe724e265359506375f9c3b5c3a84a46b3ec452ae4b5d80a966d3b6b5aa0161c2150db39cb84c588a9d0

Download Submit