fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366

General

Target

fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe
Size

671KB
MD5

dabd77afa614fb1e56b78958a84d96c4
SHA1

9b97003608cb1b0c058af0eb85a005b79af68fc9
SHA256

fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366
SHA512

8bd33214930a40b10a1cd72dbe043e3b95be2a5ad481ee0c27d2d0a6bf55de0007abfe0d920f46bdd54db1d74ca86dbdf1571f8f99be3bcbcf2f62c01136bb90
SSDEEP

12288:29/ITDGK1kgqFeV4icaat2MeJLZ9S6kuNr4RFIUArMBJMss1L9KA:29QTD0oHtpRkRF0EE9l

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2012	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

Loads dropped DLL 4 IoCs

pid	Process
1060	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe
2012	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp
2012	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp
2012	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2012	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1060 wrote to memory of 2012	1060	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe	27
PID 1060 wrote to memory of 2012	1060	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe	27
PID 1060 wrote to memory of 2012	1060	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe	27
PID 1060 wrote to memory of 2012	1060	fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe	27

C:\Users\Admin\AppData\Local\Temp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe
"C:\Users\Admin\AppData\Local\Temp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1060
- C:\Users\Admin\AppData\Local\Temp\is-QM0DQ.tmp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-QM0DQ.tmp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp" /SL5="$90124,408950,54784,C:\Users\Admin\AppData\Local\Temp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2012

Network

MITRE ATT&CK Enterprise v6

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-QM0DQ.tmp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

Filesize
691KB

MD5
b0c028527ce94d12678cb70a23338f55

SHA1
f5ce96967009933f364ebefdb66811b72b5b78f1

SHA256
f126d7ed68928a4e4d5866ad6c67892a5fa087c4a97e19766a11e201a012e57f

SHA512
58c5d0082f9d559ce50ebf29c8744780d9b2f98962e82fba46ac4907a8da0515b53774d9cb403da350df058514ffd66e8ec9f0fbc2b50b340561d3422e13959e

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-QM0DQ.tmp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

Filesize
691KB

MD5
b0c028527ce94d12678cb70a23338f55

SHA1
f5ce96967009933f364ebefdb66811b72b5b78f1

SHA256
f126d7ed68928a4e4d5866ad6c67892a5fa087c4a97e19766a11e201a012e57f

SHA512
58c5d0082f9d559ce50ebf29c8744780d9b2f98962e82fba46ac4907a8da0515b53774d9cb403da350df058514ffd66e8ec9f0fbc2b50b340561d3422e13959e

Download Submit
\Users\Admin\AppData\Local\Temp\is-HV8BN.tmp\_isetup\_iscrypt.dll

Filesize
2KB

MD5
a69559718ab506675e907fe49deb71e9

SHA1
bc8f404ffdb1960b50c12ff9413c893b56f2e36f

SHA256
2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

SHA512
e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

Download Submit
\Users\Admin\AppData\Local\Temp\is-HV8BN.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-HV8BN.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-QM0DQ.tmp\fd0220eea87db86ecbb5ea91f0835a63547945ce5304f6017a498e1bb37af366.tmp

Filesize
691KB

MD5
b0c028527ce94d12678cb70a23338f55

SHA1
f5ce96967009933f364ebefdb66811b72b5b78f1

SHA256
f126d7ed68928a4e4d5866ad6c67892a5fa087c4a97e19766a11e201a012e57f

SHA512
58c5d0082f9d559ce50ebf29c8744780d9b2f98962e82fba46ac4907a8da0515b53774d9cb403da350df058514ffd66e8ec9f0fbc2b50b340561d3422e13959e

Download Submit
memory/1060-54-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1060-73-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2012-62-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2012-74-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2012-75-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download

Analysis

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