General
- Target 4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37
- Size 45KB
- Sample260803-x3hhpaee83
- SHA256 4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37
- MD5 f74fc9abd1dabd05068f5194785a97bd
- SHA1 3cdb91de03a047c3218e069b2a0db9381e669764
- SHA512 bc193a24f620cf9a65a86f17885f59e82f7dbeeead20297ca8fd34bdc59a9f80b3f8a56cfcc4ddb358adb72415e4b6a7811c71c94469501856015012f4114b32
- SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qre0ewtDc30oiZPI/zjbUgX3iewqpeKYk0uMpOqiKlB0:ruKQpTAOX23wR2iW/3b7XSNwe1DpLi40
- TLSH T1CB233B003BE9812BF2BE4F7459F26245867AF6636603D5491CC441DB5B23FC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
twosisterstubes.com:80
-
twosisterstubes.com:22
-
twosisterstubes.com:8080
-
twosisterstubes.com:8880
-
twosisterstubes.com:2052
-
twosisterstubes.com:2082
-
twosisterstubes.com:2086
-
twosisterstubes.com:2095
-
twosisterstubes.com:443
-
twosisterstubes.com:2053
-
twosisterstubes.com:2083
-
twosisterstubes.com:2087
-
twosisterstubes.com:2096
-
twosisterstubes.com:8443
-
www.twosisterstubes.com:80
-
www.twosisterstubes.com:22
-
www.twosisterstubes.com:8080
-
www.twosisterstubes.com:8880
-
www.twosisterstubes.com:2052
-
www.twosisterstubes.com:2082
-
www.twosisterstubes.com:2086
-
www.twosisterstubes.com:2095
-
www.twosisterstubes.com:443
-
www.twosisterstubes.com:2053
-
www.twosisterstubes.com:2083
-
www.twosisterstubes.com:2087
-
www.twosisterstubes.com:2096
-
www.twosisterstubes.com:8443
-
azorult.twosisterstubes.com:80
-
azorult.twosisterstubes.com:22
-
azorult.twosisterstubes.com:8080
-
azorult.twosisterstubes.com:8880
-
azorult.twosisterstubes.com:2052
-
azorult.twosisterstubes.com:2082
-
azorult.twosisterstubes.com:2086
-
azorult.twosisterstubes.com:2095
-
azorult.twosisterstubes.com:443
-
azorult.twosisterstubes.com:2053
-
azorult.twosisterstubes.com:2083
-
azorult.twosisterstubes.com:2087
-
azorult.twosisterstubes.com:2096
-
azorult.twosisterstubes.com:8443
-
zeus.twosisterstubes.com:80
-
zeus.twosisterstubes.com:22
-
zeus.twosisterstubes.com:8080
-
zeus.twosisterstubes.com:8880
-
zeus.twosisterstubes.com:2052
-
zeus.twosisterstubes.com:2082
-
zeus.twosisterstubes.com:2086
-
zeus.twosisterstubes.com:2095
-
zeus.twosisterstubes.com:443
-
zeus.twosisterstubes.com:2053
-
zeus.twosisterstubes.com:2083
-
zeus.twosisterstubes.com:2087
-
zeus.twosisterstubes.com:2096
-
zeus.twosisterstubes.com:8443
-
rat.twosisterstubes.com:80
-
rat.twosisterstubes.com:22
-
rat.twosisterstubes.com:8080
-
rat.twosisterstubes.com:8880
-
rat.twosisterstubes.com:2052
-
rat.twosisterstubes.com:2082
-
rat.twosisterstubes.com:2086
-
rat.twosisterstubes.com:2095
-
rat.twosisterstubes.com:443
-
rat.twosisterstubes.com:2053
-
rat.twosisterstubes.com:2083
-
rat.twosisterstubes.com:2087
-
rat.twosisterstubes.com:2096
-
rat.twosisterstubes.com:8443
-
sobig.twosisterstubes.com:80
-
sobig.twosisterstubes.com:22
-
sobig.twosisterstubes.com:8080
-
sobig.twosisterstubes.com:8880
-
sobig.twosisterstubes.com:2052
-
sobig.twosisterstubes.com:2082
-
sobig.twosisterstubes.com:2086
-
sobig.twosisterstubes.com:2095
-
sobig.twosisterstubes.com:443
-
sobig.twosisterstubes.com:2053
-
sobig.twosisterstubes.com:2083
-
sobig.twosisterstubes.com:2087
-
sobig.twosisterstubes.com:2096
-
sobig.twosisterstubes.com:8443
-
bEnAW2Hp5ISH
-
delay
0
-
install
true
-
install_file
4a4g.exe
-
install_folder
%AppData%
Targets
-
- Target 4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37
- Size 45KB
- SHA256 4fcd328123c6683e6def8d3da1fd7a1ac0f54bfc664d0fe0dd151b311ad6af37
- MD5 f74fc9abd1dabd05068f5194785a97bd
- SHA1 3cdb91de03a047c3218e069b2a0db9381e669764
- SHA512 bc193a24f620cf9a65a86f17885f59e82f7dbeeead20297ca8fd34bdc59a9f80b3f8a56cfcc4ddb358adb72415e4b6a7811c71c94469501856015012f4114b32
- SSDEEP 768:ruKQpTA8RXNWU5xFrmo2qre0ewtDc30oiZPI/zjbUgX3iewqpeKYk0uMpOqiKlB0:ruKQpTAOX23wR2iW/3b7XSNwe1DpLi40
- TLSH T1CB233B003BE9812BF2BE4F7459F26245867AF6636603D5491CC441DB5B23FC68A43AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Async RAT payload
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Outbound SSH connection to public host
SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1