asyncrat | 23a9d8d1a3618f13fe4ffda5f2590b3e7e0301a160ce9de6b08f5a1b86f3c11f

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General

Target
23a9d8d1a3618f13fe4ffda5f2590b3e7e0301a160ce9de6b08f5a1b86f3c11f
Size 45KB
Sample260905-a52ysa1sa1
SHA256 23a9d8d1a3618f13fe4ffda5f2590b3e7e0301a160ce9de6b08f5a1b86f3c11f
MD5 cdfd5f3008a1b1c7d90f6b7963482e64
SHA1 0978e4ef2fa65b8e4d3fa6760a10e57cee1d7579
SHA512 d79678da27fbda4a6ef80c3e45bb86fc48b1ef58f7f194bf8a6307e2c1ee19e2c415afbfe933e73ceafa11e6a00aa790d0cac42caeddf653007abe1620908fa5
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIu9jb8gX3iIcWp6qyXwBDZsx:EulCJTHl42ag1uVbTXSCy2dsx
TLSH
T172231A0037E8812BF2BE4F78A9F26145867AF5673603D58E2CC452DB5613BC686427FE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

phinhat.top:80
phinhat.top:22
phinhat.top:8080
phinhat.top:8880
phinhat.top:2052
phinhat.top:2082
phinhat.top:2086
phinhat.top:2095
phinhat.top:443
phinhat.top:2053
phinhat.top:2083
phinhat.top:2087
phinhat.top:2096
phinhat.top:8443
www.phinhat.top:80
www.phinhat.top:22
www.phinhat.top:8080
www.phinhat.top:8880
www.phinhat.top:2052
www.phinhat.top:2082
www.phinhat.top:2086
www.phinhat.top:2095
www.phinhat.top:443
www.phinhat.top:2053
www.phinhat.top:2083
www.phinhat.top:2087
www.phinhat.top:2096
www.phinhat.top:8443
emotet.phinhat.top:80
emotet.phinhat.top:22
emotet.phinhat.top:8080
emotet.phinhat.top:8880
emotet.phinhat.top:2052
emotet.phinhat.top:2082
emotet.phinhat.top:2086
emotet.phinhat.top:2095
emotet.phinhat.top:443
emotet.phinhat.top:2053
emotet.phinhat.top:2083
emotet.phinhat.top:2087
emotet.phinhat.top:2096
emotet.phinhat.top:8443
dridex.phinhat.top:80
dridex.phinhat.top:22
dridex.phinhat.top:8080
dridex.phinhat.top:8880
dridex.phinhat.top:2052
dridex.phinhat.top:2082
dridex.phinhat.top:2086
dridex.phinhat.top:2095
dridex.phinhat.top:443
dridex.phinhat.top:2053
dridex.phinhat.top:2083
dridex.phinhat.top:2087
dridex.phinhat.top:2096
dridex.phinhat.top:8443
qakbot.phinhat.top:80
qakbot.phinhat.top:22
qakbot.phinhat.top:8080
qakbot.phinhat.top:8880
qakbot.phinhat.top:2052
qakbot.phinhat.top:2082
qakbot.phinhat.top:2086
qakbot.phinhat.top:2095
qakbot.phinhat.top:443
qakbot.phinhat.top:2053
qakbot.phinhat.top:2083
qakbot.phinhat.top:2087
qakbot.phinhat.top:2096
qakbot.phinhat.top:8443
cryptolocker.phinhat.top:80
cryptolocker.phinhat.top:22
cryptolocker.phinhat.top:8080
cryptolocker.phinhat.top:8880
cryptolocker.phinhat.top:2052
cryptolocker.phinhat.top:2082
cryptolocker.phinhat.top:2086
cryptolocker.phinhat.top:2095
cryptolocker.phinhat.top:443
cryptolocker.phinhat.top:2053
cryptolocker.phinhat.top:2083
cryptolocker.phinhat.top:2087
cryptolocker.phinhat.top:2096
cryptolocker.phinhat.top:8443

Mutex

kKgXpGbzKRvh

Attributes

delay
0
install
true
install_file
4vnf37.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  23a9d8d1a3618f13fe4ffda5f2590b3e7e0301a160ce9de6b08f5a1b86f3c11f
- Size 45KB
- SHA256 23a9d8d1a3618f13fe4ffda5f2590b3e7e0301a160ce9de6b08f5a1b86f3c11f
- MD5 cdfd5f3008a1b1c7d90f6b7963482e64
- SHA1 0978e4ef2fa65b8e4d3fa6760a10e57cee1d7579
- SHA512 d79678da27fbda4a6ef80c3e45bb86fc48b1ef58f7f194bf8a6307e2c1ee19e2c415afbfe933e73ceafa11e6a00aa790d0cac42caeddf653007abe1620908fa5
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9tCSwTMjPIu9jb8gX3iIcWp6qyXwBDZsx:EulCJTHl42ag1uVbTXSCy2dsx
- TLSH
  T172231A0037E8812BF2BE4F78A9F26145867AF5673603D58E2CC452DB5613BC686427FE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control 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
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2