amadey | 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc

Analysis

max time kernel
142s
max time network
147s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
30/09/2023, 07:22

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General

Target
12a21b562abff71edcd897645a8cd0cd.exe
Size 219KB
Sample230930-h6757aba86
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.89

http://77.91.124.1/theme/index.php

Attributes

install_dir
fefffe8cea
install_file
explothe.exe
strings_key
36a96139c1118a354edf72b1080d4b2f

rc4.plain

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Executes dropped EXE 3 IoCs

pid	Process
2780	explothe.exe
2572	explothe.exe
2524	explothe.exe

Loads dropped DLL 5 IoCs

pid	Process
2564	12a21b562abff71edcd897645a8cd0cd.exe
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe
1104	rundll32.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2668	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 2564 wrote to memory of 2780	2564	12a21b562abff71edcd897645a8cd0cd.exe	28
PID 2564 wrote to memory of 2780	2564	12a21b562abff71edcd897645a8cd0cd.exe	28
PID 2564 wrote to memory of 2780	2564	12a21b562abff71edcd897645a8cd0cd.exe	28
PID 2564 wrote to memory of 2780	2564	12a21b562abff71edcd897645a8cd0cd.exe	28
PID 2780 wrote to memory of 2668	2780	explothe.exe	29
PID 2780 wrote to memory of 2668	2780	explothe.exe	29
PID 2780 wrote to memory of 2668	2780	explothe.exe	29
PID 2780 wrote to memory of 2668	2780	explothe.exe	29
PID 2780 wrote to memory of 2716	2780	explothe.exe	31
PID 2780 wrote to memory of 2716	2780	explothe.exe	31
PID 2780 wrote to memory of 2716	2780	explothe.exe	31
PID 2780 wrote to memory of 2716	2780	explothe.exe	31
PID 2716 wrote to memory of 2592	2716	cmd.exe	33
PID 2716 wrote to memory of 2592	2716	cmd.exe	33
PID 2716 wrote to memory of 2592	2716	cmd.exe	33
PID 2716 wrote to memory of 2592	2716	cmd.exe	33
PID 2716 wrote to memory of 1684	2716	cmd.exe	34
PID 2716 wrote to memory of 1684	2716	cmd.exe	34
PID 2716 wrote to memory of 1684	2716	cmd.exe	34
PID 2716 wrote to memory of 1684	2716	cmd.exe	34
PID 2716 wrote to memory of 2340	2716	cmd.exe	35
PID 2716 wrote to memory of 2340	2716	cmd.exe	35
PID 2716 wrote to memory of 2340	2716	cmd.exe	35
PID 2716 wrote to memory of 2340	2716	cmd.exe	35
PID 2716 wrote to memory of 2844	2716	cmd.exe	36
PID 2716 wrote to memory of 2844	2716	cmd.exe	36
PID 2716 wrote to memory of 2844	2716	cmd.exe	36
PID 2716 wrote to memory of 2844	2716	cmd.exe	36
PID 2716 wrote to memory of 2604	2716	cmd.exe	37
PID 2716 wrote to memory of 2604	2716	cmd.exe	37
PID 2716 wrote to memory of 2604	2716	cmd.exe	37
PID 2716 wrote to memory of 2604	2716	cmd.exe	37
PID 2716 wrote to memory of 2732	2716	cmd.exe	38
PID 2716 wrote to memory of 2732	2716	cmd.exe	38
PID 2716 wrote to memory of 2732	2716	cmd.exe	38
PID 2716 wrote to memory of 2732	2716	cmd.exe	38
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 2780 wrote to memory of 1104	2780	explothe.exe	42
PID 372 wrote to memory of 2572	372	taskeng.exe	44
PID 372 wrote to memory of 2572	372	taskeng.exe	44
PID 372 wrote to memory of 2572	372	taskeng.exe	44
PID 372 wrote to memory of 2572	372	taskeng.exe	44
PID 372 wrote to memory of 2524	372	taskeng.exe	45
PID 372 wrote to memory of 2524	372	taskeng.exe	45
PID 372 wrote to memory of 2524	372	taskeng.exe	45
PID 372 wrote to memory of 2524	372	taskeng.exe	45

C:\Users\Admin\AppData\Local\Temp\12a21b562abff71edcd897645a8cd0cd.exe
"C:\Users\Admin\AppData\Local\Temp\12a21b562abff71edcd897645a8cd0cd.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2564
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2668
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2716
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2592
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:1684
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:2340
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2844
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:2604
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:2732
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:1104

C:\Windows\system32\taskeng.exe
taskeng.exe {05865576-6D5F-475A-BFD5-095413758149} S-1-5-21-86725733-3001458681-3405935542-1000:ZWKQHIWB\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:372
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2572
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

explothe.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

explothe.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

explothe.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

explothe.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

explothe.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

cred64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
Size 273B
SHA256 5f3c80056c7b1104c15d6fee49dac07e665c6ffd0795ad486803641ed619c529
MD5 a5b509a3fb95cc3c8d89cd39fc2a30fb
SHA1 5aff4266a9c0f2af440f28aa865cebc5ddb9cd5c
SHA512 3cc58d989c461a04f29acbfe03ed05f970b3b3e97e6819962fc5c853f55bce7f7aba0544a712e3a45ee52ab31943c898f6b3684d755b590e3e961ae5ecd1edb9
MD5 SHA1 SHA512

Submit Download

explothe.exe

Path \Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
Size 219KB
SHA256 35fb345cc29f78ae45bcecad14f0a2803c407ae2b9db2e734435a75ccc84aafc
MD5 12a21b562abff71edcd897645a8cd0cd
SHA1 6278c52d41f61ddd3317a405784f6a7b0f933b44
SHA512 7440c759fc846d879a25a9b0a996ce0a0f43a95e6d5a6ce96d3c426487f4fd37cab4985fdbd9d714beb9fcc1de27aa38e7609014e63655d87067708859616d32
SSDEEP 6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da
MD5 e913b0d252d36f7c9b71268df4f634fb
SHA1 5ac70d8793712bcd8ede477071146bbb42d3f018
SHA512 3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4
SSDEEP 1536:Ro4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJU19aB89p:RoUCWbBNpplToUs1uNhj25LJU/aB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads