d1d5f8c21e7111ca5a3a03d0fc6fed418af963d49b24980e1730057a5e5e8745

Analysis

max time kernel
445s
max time network
1166s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
29/03/2024, 00:06

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General

Target
dhm/1st person.exe
Size 7.2MB
Sample240329-adts4ach32
SHA256 809e6fa47c22d81331415148c7846c05e6a03243b247084b1569eb67dd35cc06
MD5 c28dce9187b335c57ce008c66e8518bc
SHA1 a6293563e4b65729a4d9e3fab00fd9039aabea1b
SHA512 ef9dd6d26e21c1730faee2ba10411ac77540de3a10b1706c4003185ace8988d53cad45ce8744e12c64de0e90bec00aa99c4d8647bd9994eb743c9c9f1a9407a2
SSDEEP 196608:Ibvq1W903eV4QtMToEuGxgh858F0ibfUxgABrbk9At8+:agW+eGQtMTozGxu8C0ibftzU
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 8 IoCs

pid	Process
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe
4512	1st person.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4512	1st person.exe
4512	1st person.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 788 wrote to memory of 4512	788	1st person.exe	78
PID 788 wrote to memory of 4512	788	1st person.exe	78
PID 4512 wrote to memory of 1344	4512	1st person.exe	79
PID 4512 wrote to memory of 1344	4512	1st person.exe	79
PID 4512 wrote to memory of 2024	4512	1st person.exe	80
PID 4512 wrote to memory of 2024	4512	1st person.exe	80
PID 4512 wrote to memory of 4016	4512	1st person.exe	81
PID 4512 wrote to memory of 4016	4512	1st person.exe	81
PID 4512 wrote to memory of 4836	4512	1st person.exe	82
PID 4512 wrote to memory of 4836	4512	1st person.exe	82
PID 4512 wrote to memory of 4696	4512	1st person.exe	83
PID 4512 wrote to memory of 4696	4512	1st person.exe	83
PID 4512 wrote to memory of 3200	4512	1st person.exe	84
PID 4512 wrote to memory of 3200	4512	1st person.exe	84
PID 4512 wrote to memory of 5096	4512	1st person.exe	85
PID 4512 wrote to memory of 5096	4512	1st person.exe	85
PID 4512 wrote to memory of 3952	4512	1st person.exe	86
PID 4512 wrote to memory of 3952	4512	1st person.exe	86

C:\Users\Admin\AppData\Local\Temp\dhm\1st person.exe
"C:\Users\Admin\AppData\Local\Temp\dhm\1st person.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:788
- C:\Users\Admin\AppData\Local\Temp\dhm\1st person.exe
  "C:\Users\Admin\AppData\Local\Temp\dhm\1st person.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4512
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:1344
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:2024
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:4016
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:4836
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:4696
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:3200
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:5096
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:3952

Network

MITRE ATT&CK Matrix

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Downloads

VCRUNTIME140.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\VCRUNTIME140.dll
Size 116KB
SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
MD5 be8dbe2dc77ebe7f88f910c61aec691a
SHA1 a19f08bb2b1c1de5bb61daf9f2304531321e0e40
SHA512 0da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655
SSDEEP 1536:+qvQ1Dj2DkX7OcujarvmdlYNABCmgrP4ddbkZIecbWcFML/UXzlghzdMFw84hzk:+qvQ1D2CreiABCmgYecbWVLUD6h+b4ho
MD5 SHA1 SHA512 SSDEEP

Submit Download

_bz2.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_bz2.pyd
Size 82KB
SHA256 bd8621fcc901fa1de3961d93184f61ea71068c436794af2a4449738ccf949946
MD5 90f58f625a6655f80c35532a087a0319
SHA1 d4a7834201bd796dc786b0eb923f8ec5d60f719b
SHA512 b5bb1ecc195700ad7bea5b025503edd3770b1f845f9beee4b067235c4e63496d6e0b19bdd2a42a1b6591d1131a2dc9f627b2ae8036e294300bb6983ecd644dc8
SSDEEP 1536:ES7z7Sj2u5ia5ifC83zYLzbCK8CkotIpCVF7SyTUxIS:/7z+jw3MzCNCkotIpCVF+
MD5 SHA1 SHA512 SSDEEP

Submit Download

_ctypes.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_ctypes.pyd
Size 122KB
SHA256 543ce9d6dc3693362271a2c6e7d7fc07ad75327e0b0322301dd29886467b0b0e
MD5 452305c8c5fda12f082834c3120db10a
SHA1 9bab7b3fd85b3c0f2bedc3c5adb68b2579daa6e7
SHA512 3d52afdbc8da74262475abc8f81415a0c368be70dbf5b2bd87c9c29ca3d14c44770a5b8b2e7c082f3ece0fd2ba1f98348a04b106a48d479fa6bd062712be8f7c
SSDEEP 3072:PGTMA4TPG40srrYLGNyf/ECZGKgyWLRECBIpLPIuE:Otgp0swLvf/EKCkE
MD5 SHA1 SHA512 SSDEEP

Submit Download

_decimal.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_decimal.pyd
Size 247KB
SHA256 d4ae192bbd4627fc9487a2c1cd9869d1b461c20cfd338194e87f5cf882bbed12
MD5 f78f9855d2a7ca940b6be51d68b80bf2
SHA1 fd8af3dbd7b0ea3de2274517c74186cb7cd81a05
SHA512 6b68c434a6f8c436d890d3c1229d332bd878e5777c421799f84d79679e998b95d2d4a013b09f50c5de4c6a85fcceb796f3c486e36a10cbac509a0da8d8102b18
SSDEEP 6144:kgd/2mZLgPFIY9qWM53pLW1AepppzoeteKU:JZLgPykeKU
MD5 SHA1 SHA512 SSDEEP

Submit Download

_hashlib.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_hashlib.pyd
Size 64KB
SHA256 6c50c9801a5caf0bb52b384f9a0d5a4aa182ca835f293a39e8999cf6edf2f087
MD5 8baeb2bd6e52ba38f445ef71ef43a6b8
SHA1 4132f9cd06343ef8b5b60dc8a62be049aa3270c2
SHA512 804a4e19ea622646cea9e0f8c1e284b7f2d02f3620199fa6930dbdadc654fa137c1e12757f87c3a1a71ceff9244aa2f598ee70d345469ca32a0400563fe3aa65
SSDEEP 1536:uElYij3wzR1lBafLEmIRhFIpOIi7SyHqxn:zYdBaTEmghFIpOIiu
MD5 SHA1 SHA512 SSDEEP

Submit Download

_lzma.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_lzma.pyd
Size 155KB
SHA256 22d10e2d6ad3e3ed3c49eb79ab69a81aaa9d16aeca7f948da2fe80877f106c16
MD5 cf8de1137f36141afd9ff7c52a3264ee
SHA1 afde95a1d7a545d913387624ef48c60f23cf4a3f
SHA512 821985ff5bc421bd16b2fa5f77f1f4bf8472d0d1564bc5768e4dbe866ec52865a98356bb3ef23a380058acd0a25cd5a40a1e0dae479f15863e48c4482c89a03f
SSDEEP 3072:kEVLLSVeexIDteznfV9mNoNMuX4mZp7zuNtIpZ1uV:kEVHbeye9YON1buNN
MD5 SHA1 SHA512 SSDEEP

Submit Download

_queue.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_queue.pyd
Size 31KB
SHA256 d43dca0e00c3c11329b68177e967cf5240495c4786f5afa76ac4f267c3a5cdb9
MD5 5aa4b057ba2331eed6b4b30f4b3e0d52
SHA1 6b9db113c2882743984c3d8b70ec49fc4a136c23
SHA512 aa5aa3285ea5c177eca055949c5f550dbd2d2699202a29efe2077213cbc95fff2a36d99eecce249ac04d95baf149b3d8c557a67fc39ead3229f0b329e83447b7
SSDEEP 768:0k+Eq6rf65MoJ/MBIpQUh5YiSyv/AMxkEG:55fhoJEBIpQUP7SynxC
MD5 SHA1 SHA512 SSDEEP

Submit Download

_socket.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\_socket.pyd
Size 81KB
SHA256 24017d664af20ee3b89514539345caac83eca34825fcf066a23e8a4c99f73e6d
MD5 439b3ad279befa65bb40ecebddd6228b
SHA1 d3ea91ae7cad9e1ebec11c5d0517132bbc14491e
SHA512 a335e1963bb21b34b21aef6b0b14ba8908a5343b88f65294618e029e3d4d0143ea978a5fd76d2df13a918ffab1e2d7143f5a1a91a35e0cc1145809b15af273bd
SSDEEP 1536:MUuhDLiJvz76Hl+ZWly+uC69/s+S+pzcHst8/n1IsJHO7sBIpLwfB7SysaZx7:MU6DL4vHAy+uC69/sT+pzus81IwHO7sl
MD5 SHA1 SHA512 SSDEEP

Submit Download

base_library.zip

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\base_library.zip
Size 1.3MB
SHA256 eeb7f0b3e56b03454868411d5f62f23c1832c27270cee551b9ca7d9d10106b29
MD5 ccee0ea5ba04aa4fcb1d5a19e976b54f
SHA1 f7a31b2223f1579da1418f8bfe679ad5cb8a58f5
SHA512 4f29ac5df211fef941bd953c2d34cb0c769fb78475494746cb584790d9497c02be35322b0c8f5c14fe88d4dd722733eda12496db7a1200224a014043f7d59166
SSDEEP 12288:uttcY+bStOmgRF1+fYNXPh26UZWAzCu7joqYnhjHgkVHdmmPnHz1d1YgCCaYcet:uttcY+UHCiCAd+cqHdmmPHzqEaYcet
MD5 SHA1 SHA512 SSDEEP

Submit Download

libcrypto-3.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\libcrypto-3.dll
Size 4.9MB
SHA256 2a234b5aa20c3faecf725bbb54fb33f3d94543f78fa7045408e905593e49960a
MD5 51e8a5281c2092e45d8c97fbdbf39560
SHA1 c499c810ed83aaadce3b267807e593ec6b121211
SHA512 98b91719b0975cb38d3b3c7b6f820d184ef1b64d38ad8515be0b8b07730e2272376b9e51631fe9efd9b8a1709fea214cf3f77b34eeb9fd282eb09e395120e7cb
SSDEEP 98304:S3+FRtLtlVriXpshX179Cahd4tC9P1+1CPwDvt3uFlDCi:ASRtLtvd99Cahd4tC9w1CPwDvt3uFlDz
MD5 SHA1 SHA512 SSDEEP

Submit Download

libffi-8.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\libffi-8.dll
Size 38KB
SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
MD5 0f8e4992ca92baaf54cc0b43aaccce21
SHA1 c7300975df267b1d6adcbac0ac93fd7b1ab49bd2
SHA512 6e1b223462dc124279bfca74fd2c66fe18b368ffbca540c84e82e0f5bcbea0e10cc243975574fa95ace437b9d8b03a446ed5ee0c9b1b094147cefaf704dfe978
SSDEEP 768:NiQfxQemQJNrPN+moyijAc5YiSyvkIPxWEqG:dfxIQvPkmoyijP7SytPxF
MD5 SHA1 SHA512 SSDEEP

Submit Download

python312.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\python312.dll
Size 6.7MB
SHA256 0cc4e557972488eb99ea4aeb3d29f3ade974ef3bcd47c211911489a189a0b6f2
MD5 48ebfefa21b480a9b0dbfc3364e1d066
SHA1 b44a3a9b8c585b30897ddc2e4249dfcfd07b700a
SHA512 4e6194f1c55b82ee41743b35d749f5d92a955b219decacf9f1396d983e0f92ae02089c7f84a2b8296a3062afa3f9c220da9b7cd9ed01b3315ea4a953b4ecc6ce
SSDEEP 98304:2OUmnjqB6bHMYM3RNgqKutvDHDMiEtYkzuv:2OUmn+MnM3R+qYi3kzuv
MD5 SHA1 SHA512 SSDEEP

Submit Download

select.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\select.pyd
Size 29KB
SHA256 74cca85600e7c17ea6532b54842e26d3cae9181287cdf5a4a3c50af4dab785e5
MD5 e1604afe8244e1ce4c316c64ea3aa173
SHA1 99704d2c0fa2687997381b65ff3b1b7194220a73
SHA512 7bf35b1a9da9f1660f238c2959b3693b7d9d2da40cf42c6f9eba2164b73047340d0adff8995049a2fe14e149eba05a5974eee153badd9e8450f961207f0b3d42
SSDEEP 384:OyLTFInPLnIloHqP3DT90IBIpQG28HQIYiSy1pCQ5mrUAM+o/8E9VF0NyOYl:hinzfHqv1rBIpQG/5YiSyvkrUAMxkErl
MD5 SHA1 SHA512 SSDEEP

Submit Download

unicodedata.pyd

Path C:\Users\Admin\AppData\Local\Temp\_MEI7882\unicodedata.pyd
Size 1.1MB
SHA256 2a50d629895a05b10a262acf333e7a4a31db5cb035b70d14d1a4be1c3e27d309
MD5 fc47b9e23ddf2c128e3569a622868dbe
SHA1 2814643b70847b496cbda990f6442d8ff4f0cb09
SHA512 7c08683820498fdff5f1703db4ad94ad15f2aa877d044eddc4b54d90e7dc162f48b22828cd577c9bb1b56f7c11f777f9785a9da1867bf8c0f2b6e75dc57c3f53
SSDEEP 12288:PrEHdcM6hb1CjJ43w9hIpCQvb0QN8MdIEQ+U2BNNmD+99FfciA0:PrEXQCjfk7bPNfv42BN6yzUiA0
MD5 SHA1 SHA512 SSDEEP

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memory/4512-36-0x000001D4DA960000-0x000001D4DA961000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads