Analysis
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max time kernel
121s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/01/2024, 07:37
Static task
static1
Behavioral task
behavioral1
Sample
b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe
Resource
win10v2004-20231215-en
General
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Target
b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe
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Size
1.0MB
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MD5
976dae784d588e83d2b982440a0b49b2
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SHA1
2e89b01466d41ad56ab94d0d26d2bda5278fbde7
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SHA256
b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a
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SHA512
d6b0ebbf47b47ccfceb7438e83b8d12c1595000075bdd1fd5df982ee298deca472f075a6d504096d9bb74b4f8ee5c18cb8033e6f8682b812deaeb4601d01c6c7
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SSDEEP
24576:hlR3W+VUl+iJyv4kNENUkGIO3kaCkspl2L5J:hl0+Vi+iA9KNmVC1GL
Malware Config
Signatures
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Detect Blackmoon payload 1 IoCs
resource yara_rule behavioral1/files/0x0032000000015c83-2.dat family_blackmoon -
Executes dropped EXE 1 IoCs
pid Process 2708 Agghosts.exe -
Loads dropped DLL 3 IoCs
pid Process 1992 b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe 2708 Agghosts.exe 2708 Agghosts.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Windows\CurrentVersion\Run\Æô¶¯Ïî¹ÜÀí = "C:\\tpqvms\\Agghosts.exe" Agghosts.exe -
Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Q: Agghosts.exe File opened (read-only) \??\R: Agghosts.exe File opened (read-only) \??\T: Agghosts.exe File opened (read-only) \??\W: Agghosts.exe File opened (read-only) \??\I: Agghosts.exe File opened (read-only) \??\L: Agghosts.exe File opened (read-only) \??\M: Agghosts.exe File opened (read-only) \??\N: Agghosts.exe File opened (read-only) \??\X: Agghosts.exe File opened (read-only) \??\Y: Agghosts.exe File opened (read-only) \??\Z: Agghosts.exe File opened (read-only) \??\J: Agghosts.exe File opened (read-only) \??\S: Agghosts.exe File opened (read-only) \??\E: Agghosts.exe File opened (read-only) \??\K: Agghosts.exe File opened (read-only) \??\P: Agghosts.exe File opened (read-only) \??\U: Agghosts.exe File opened (read-only) \??\V: Agghosts.exe File opened (read-only) \??\B: Agghosts.exe File opened (read-only) \??\G: Agghosts.exe File opened (read-only) \??\H: Agghosts.exe File opened (read-only) \??\O: Agghosts.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 Agghosts.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString Agghosts.exe -
Suspicious behavior: EnumeratesProcesses 38 IoCs
pid Process 1992 b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe 2708 Agghosts.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2708 Agghosts.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 2900 helppane.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2900 helppane.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2900 helppane.exe 2900 helppane.exe 2708 Agghosts.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2900 wrote to memory of 2708 2900 helppane.exe 29 PID 2900 wrote to memory of 2708 2900 helppane.exe 29 PID 2900 wrote to memory of 2708 2900 helppane.exe 29 PID 2900 wrote to memory of 2708 2900 helppane.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe"C:\Users\Admin\AppData\Local\Temp\b0b9660a8e6ebf228822547ddf57c17a932f9c920d127cb3b64b32c9b9504d1a.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:1992
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C:\Windows\helppane.exeC:\Windows\helppane.exe -Embedding1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2900 -
C:\tpqvms\Agghosts.exe"C:\tpqvms\Agghosts.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2708
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
23KB
MD55aab297fa8f143bfa67310ad78b76d3f
SHA15db963c2cca1bc8c8c060c52f7df76ccb477f01a
SHA2568ec64bc55e5641d7683288e5e8e27c9391f06eb4da096c3d677d8f25ca4d04df
SHA512c1ee67bd4c6bcfdc4179f905c7abc4ac632c9265b61dd5fdb90eeeec39802abe2cc487a5c8ded8a0748728104170c1b4d3a88904f102e1c3f891fac7702a2256
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Filesize
215KB
MD50d1e7a90ae0df082e9da031379a4e939
SHA1db5e7d7bb6d8e2290cc7d1650030e0828d2745ba
SHA2561bd3ddf276473fb64192b735b2dc5b9b061a4717643b7ed2d49d3c77bbd4dd6d
SHA5123d303d8bfc9f428e726db281aa82ef383c6172bb5901710f8d9049cc4ed474a02b42bd747196999384a9d4e3788f49e57b18163d670c6e111264e435c84a9cdb
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Filesize
512KB
MD527409998a5047ed2ddbb99e6676ef7ec
SHA117e510effffeef9a1556cd28ea3ccde39ec06599
SHA256d2966e08d8f1077cb9c2bcdb570f1136b5173f8c42f01cfd240b51f69ae7bcf8
SHA5123f4807689ef5dfcc70398fada056917f00551f99053749ea5f886a4d0b75b91556cc4a9d1c1de2058652734cf461e1f85f5d7ef78d3fc1dca36c7f8e87fb38e5
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Filesize
15KB
MD5035a5066cb9371f56278eb18ad984ab1
SHA142acd17ecc8b55f0e72d4158f48f829ffb43d5e8
SHA256210e69778c43fa2126ee7b39f1feae0fe58e08ea829781872c07fcc1b39b7566
SHA512f22661577eb834e3b5954fa3420c61b52b20af0f34eb71a43ac35373ab16cc69285d2f7aa5d64f4efe293a39915a7ec3e7924115335f493910a1db867e11eeb9
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Filesize
77KB
MD5f107a3c7371c4543bd3908ba729dd2db
SHA1af8e7e8f446de74db2f31d532e46eab8bbf41e0a
SHA25600df0901c101254525a219d93ff1830da3a20d3f14bc323354d8d5fee5854ec0
SHA512fd776f8ceaac498f4f44819794c0fa89224712a8c476819ffc76ba4c7ff4caa9b360b9d299d9df7965387e5bbcb330f316f53759b5146a73b27a5f2e964c3530