e249ee5c752c0eabe9741c7a07d48362aab6d429836c6b12a2b3ede20a32c463

General

Target

9fa34c253165d869d07f783143fa4eb0.exe
Size

2.3MB
MD5

9fa34c253165d869d07f783143fa4eb0
SHA1

245f4b4f5353c75c56d5918d02583ace4e4b4250
SHA256

e249ee5c752c0eabe9741c7a07d48362aab6d429836c6b12a2b3ede20a32c463
SHA512

3c41ab1c75e8e6ff256057f2a84c532d8903f49112043c3a6eed7986ce49a941c9a0adc74ddb4ce7d1d81b71e236b64d0652e6e3a7539ad2ac52054ebe287ee6
SSDEEP

49152:FAuxxXeMKWdUphoyQvvSU5PhDNx7G0Bq7M1QjkDXebA5rOYiZne:RwWucbv9PDNxqOqg1YGXebSivZne

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2436	9fa34c253165d869d07f783143fa4eb0.tmp

Loads dropped DLL 4 IoCs

pid	Process
2084	9fa34c253165d869d07f783143fa4eb0.exe
2436	9fa34c253165d869d07f783143fa4eb0.tmp
2436	9fa34c253165d869d07f783143fa4eb0.tmp
2436	9fa34c253165d869d07f783143fa4eb0.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2436	9fa34c253165d869d07f783143fa4eb0.tmp
2436	9fa34c253165d869d07f783143fa4eb0.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2436	9fa34c253165d869d07f783143fa4eb0.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28
PID 2084 wrote to memory of 2436	2084	9fa34c253165d869d07f783143fa4eb0.exe	28

C:\Users\Admin\AppData\Local\Temp\9fa34c253165d869d07f783143fa4eb0.exe
"C:\Users\Admin\AppData\Local\Temp\9fa34c253165d869d07f783143fa4eb0.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Users\Admin\AppData\Local\Temp\is-BLHHS.tmp\9fa34c253165d869d07f783143fa4eb0.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-BLHHS.tmp\9fa34c253165d869d07f783143fa4eb0.tmp" /SL5="$400BE,1739278,70144,C:\Users\Admin\AppData\Local\Temp\9fa34c253165d869d07f783143fa4eb0.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-RPIRT.tmp\RI_AfterDot.bmp

Filesize
84B

MD5
7ccd5a0af4da51cf4962f184fcf9456a

SHA1
de37f4521fa7fee49b37898f4136728e8971ee0f

SHA256
8f2374b30622dfae1fd0b9706520de34c5e1597c1531fddbff65bc0201132ac7

SHA512
d7c4fbc6a4413dc457400fa2e026dea5d639a5b413164cc6939284c46bb46b6ae8ff10184ba2da4f32ace89646b026400db2a49dd9894d71e88d003a91c8267a

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-RPIRT.tmp\setupcfg.ini

Filesize
44B

MD5
15f00f20d11e9a4ea64c10290cc87dba

SHA1
13a946dd9d0f458dbcf7f49297e6bf531eb69b20

SHA256
d66f094dae98094bb2bcd40b05f57949656f10d12316eef3fc40a642aa9a8a32

SHA512
5883934e0de865767e9f37d95ea7c2edf4b9f61e244b0b0a37b2a6a10c3ea36ad30119eac3aa2bae978dd763378deb598bde77fde8da430b761833353155a255

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-RPIRT.tmp\tbr_dots.bmp

Filesize
164B

MD5
adc799ec79eeaef366ea4dddf099c3ae

SHA1
556c915615a34a2499604b7b732ab304b20fdd4e

SHA256
7e7f18c73560f9c020abe1ab1f22705083281e2ea16ab0030fc927901b5b5d1e

SHA512
76962a17cc26d3f9886828be4e43373ac530165e1c627272ed7c0bc731133e97608e55d2e31f44592aad0d0974352155f41a0718aa0666ec128406b1050c1d6c

Download Submit
\Users\Admin\AppData\Local\Temp\is-BLHHS.tmp\9fa34c253165d869d07f783143fa4eb0.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
\Users\Admin\AppData\Local\Temp\is-RPIRT.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
\Users\Admin\AppData\Local\Temp\is-RPIRT.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/2084-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2084-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/2084-159-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2436-22-0x0000000001F70000-0x0000000001FA7000-memory.dmp

Filesize
220KB

Download
memory/2436-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2436-161-0x0000000001F70000-0x0000000001FA7000-memory.dmp

Filesize
220KB

Download
memory/2436-160-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download

Analysis

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