asyncrat | 93c18f83a29d5cb2407f197d00e9acd87ea39282132c1e0e8ace045fe52484b8

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General

Target
93c18f83a29d5cb2407f197d00e9acd87ea39282132c1e0e8ace045fe52484b8
Size 45KB
Sample260701-ns7kdscy3p
SHA256 93c18f83a29d5cb2407f197d00e9acd87ea39282132c1e0e8ace045fe52484b8
MD5 19176d3788b7308fd709f20e74649146
SHA1 3d374156d614a4c41fad1ef1d9faebbef6ef1da2
SHA512 78f3c69f0dd248cf45501f29d4744b50e8d3eb09c4252041813dc077cd6caa720c6dc86564cd2175051a08df5192fd98457204a8f08a8ce09426b659f7081dd2
SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qAzQ0D3+/vPPjZPI7zjbNg83iUuwlDRNn4+CBDZUx:cuqNJTLr62jP32/jW73ba8SUuwlDRB80
TLSH
T1F7232A003BE8812BF2BF4B78A9F26145867AF6633603D5491CC451DB5B23FC69A426FD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

istanbulozelegitim.net:80
istanbulozelegitim.net:22
istanbulozelegitim.net:8080
istanbulozelegitim.net:8880
istanbulozelegitim.net:2052
istanbulozelegitim.net:2082
istanbulozelegitim.net:2086
istanbulozelegitim.net:2095
istanbulozelegitim.net:443
istanbulozelegitim.net:2053
istanbulozelegitim.net:2083
istanbulozelegitim.net:2087
istanbulozelegitim.net:2096
istanbulozelegitim.net:8443
www.istanbulozelegitim.net:80
www.istanbulozelegitim.net:22
www.istanbulozelegitim.net:8080
www.istanbulozelegitim.net:8880
www.istanbulozelegitim.net:2052
www.istanbulozelegitim.net:2082
www.istanbulozelegitim.net:2086
www.istanbulozelegitim.net:2095
www.istanbulozelegitim.net:443
www.istanbulozelegitim.net:2053
www.istanbulozelegitim.net:2083
www.istanbulozelegitim.net:2087
www.istanbulozelegitim.net:2096
www.istanbulozelegitim.net:8443
klez.istanbulozelegitim.net:80
klez.istanbulozelegitim.net:22
klez.istanbulozelegitim.net:8080
klez.istanbulozelegitim.net:8880
klez.istanbulozelegitim.net:2052
klez.istanbulozelegitim.net:2082
klez.istanbulozelegitim.net:2086
klez.istanbulozelegitim.net:2095
klez.istanbulozelegitim.net:443
klez.istanbulozelegitim.net:2053
klez.istanbulozelegitim.net:2083
klez.istanbulozelegitim.net:2087
klez.istanbulozelegitim.net:2096
klez.istanbulozelegitim.net:8443
malware.istanbulozelegitim.net:80
malware.istanbulozelegitim.net:22
malware.istanbulozelegitim.net:8080
malware.istanbulozelegitim.net:8880
malware.istanbulozelegitim.net:2052
malware.istanbulozelegitim.net:2082
malware.istanbulozelegitim.net:2086
malware.istanbulozelegitim.net:2095
malware.istanbulozelegitim.net:443
malware.istanbulozelegitim.net:2053
malware.istanbulozelegitim.net:2083
malware.istanbulozelegitim.net:2087
malware.istanbulozelegitim.net:2096
malware.istanbulozelegitim.net:8443
melissa.istanbulozelegitim.net:80
melissa.istanbulozelegitim.net:22
melissa.istanbulozelegitim.net:8080
melissa.istanbulozelegitim.net:8880
melissa.istanbulozelegitim.net:2052
melissa.istanbulozelegitim.net:2082
melissa.istanbulozelegitim.net:2086
melissa.istanbulozelegitim.net:2095
melissa.istanbulozelegitim.net:443
melissa.istanbulozelegitim.net:2053
melissa.istanbulozelegitim.net:2083
melissa.istanbulozelegitim.net:2087
melissa.istanbulozelegitim.net:2096
melissa.istanbulozelegitim.net:8443

Mutex

be7JBGTf47om

Attributes

delay
0
install
true
install_file
ke1n.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  93c18f83a29d5cb2407f197d00e9acd87ea39282132c1e0e8ace045fe52484b8
- Size 45KB
- SHA256 93c18f83a29d5cb2407f197d00e9acd87ea39282132c1e0e8ace045fe52484b8
- MD5 19176d3788b7308fd709f20e74649146
- SHA1 3d374156d614a4c41fad1ef1d9faebbef6ef1da2
- SHA512 78f3c69f0dd248cf45501f29d4744b50e8d3eb09c4252041813dc077cd6caa720c6dc86564cd2175051a08df5192fd98457204a8f08a8ce09426b659f7081dd2
- SSDEEP 768:cuq04JTLcsP8EWUmOTymo2qAzQ0D3+/vPPjZPI7zjbNg83iUuwlDRNn4+CBDZUx:cuqNJTLr62jP32/jW73ba8SUuwlDRB80
- TLSH
  T1F7232A003BE8812BF2BF4B78A9F26145867AF6633603D5491CC451DB5B23FC69A426FD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
behavioral1 behavioral2