59e0d15fcdf92551a204c7e71776a88f54ea9df74e2ba2cfb04e7582c04dec81

Analysis

max time kernel
149s
max time network
159s
platform
windows7_x64
resource
win7-20220812-es
resource tags

arch:x64arch:x86image:win7-20220812-eslocale:es-esos:windows7-x64systemwindows
submitted
09-02-2023 22:41

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General

Target

Hoic/hoic2.1.exe
Size

8.5MB
MD5

451c94a23536dcbba422d7612b34b6ff
SHA1

0b419c8b9f60cb9cb8957a6dbccb393b5d072e43
SHA256

3c9806f8e132917ef85512505fadaca733e5523c271dd2e2a6925ddb9c3d0df0
SHA512

b777963ab9d21efa29528e6a126e616088205aff9e1b63453c731966dccf5f15cf30f17a933d40c98347a2d057b5f2cb40e40847f41476f0f212b28ce12e94de
SSDEEP

49152:XKgsEyTPOoMjJWPDYtoAoB81BE7nNeHhkD9d5VGokmPh2U69mNGkpETUPSGvVuWs:TsEaQWrYtlKheZmq9ANP61tmf

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1884	chrome.exe
988	chrome.exe
988	chrome.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1860	hoic2.1.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe
988	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 988 wrote to memory of 984	988	chrome.exe	29
PID 988 wrote to memory of 984	988	chrome.exe	29
PID 988 wrote to memory of 984	988	chrome.exe	29
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1348	988	chrome.exe	30
PID 988 wrote to memory of 1884	988	chrome.exe	31
PID 988 wrote to memory of 1884	988	chrome.exe	31
PID 988 wrote to memory of 1884	988	chrome.exe	31
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32
PID 988 wrote to memory of 776	988	chrome.exe	32

C:\Users\Admin\AppData\Local\Temp\Hoic\hoic2.1.exe
"C:\Users\Admin\AppData\Local\Temp\Hoic\hoic2.1.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:1860

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:988
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6d74f50,0x7fef6d74f60,0x7fef6d74f70
  2⤵
  PID:984
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1148 /prefetch:2
  2⤵
  PID:1348
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1800 /prefetch:8
  2⤵
  PID:776
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1796 /prefetch:1
  2⤵
  PID:1820
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2068 /prefetch:1
  2⤵
  PID:696
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3264 /prefetch:8
  2⤵
  PID:332
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=3312 /prefetch:2
  2⤵
  PID:332
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2832 /prefetch:1
  2⤵
  PID:2004
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3328 /prefetch:8
  2⤵
  PID:2104
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3100 /prefetch:8
  2⤵
  PID:2112
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2996 /prefetch:8
  2⤵
  PID:2176
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3452 /prefetch:8
  2⤵
  PID:2188
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3928 /prefetch:1
  2⤵
  PID:2264
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=972,4750481551313606006,288960546942754890,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=536 /prefetch:8
  2⤵
  PID:2392

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1860-87-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-55-0x0000000010000000-0x00000000100C8000-memory.dmp

Filesize
800KB

Download
memory/1860-88-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-68-0x00000000002A0000-0x00000000002C0000-memory.dmp

Filesize
128KB

Download
memory/1860-89-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-79-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-80-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-81-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-82-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-83-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-84-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-90-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-86-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-54-0x0000000075A81000-0x0000000075A83000-memory.dmp

Filesize
8KB

Download
memory/1860-59-0x0000000002470000-0x000000000256A000-memory.dmp

Filesize
1000KB

Download
memory/1860-60-0x0000000000210000-0x0000000000220000-memory.dmp

Filesize
64KB

Download
memory/1860-85-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-91-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-92-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-93-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-94-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-95-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-96-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-97-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-98-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-99-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-100-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-103-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download
memory/1860-104-0x0000000005270000-0x0000000005274000-memory.dmp

Filesize
16KB

Download