9dd8f7fcd28b2c0115ead28250493afc07ccb8cb6022ce3c5a8a5ef453325580

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03-06-2024 00:02

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General

Target

2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
Size

806KB
MD5

41e766366642548e1fe460443cb42059
SHA1

666f5034f61810e6ff22aa7f1b90c1f41acd9eff
SHA256

9dd8f7fcd28b2c0115ead28250493afc07ccb8cb6022ce3c5a8a5ef453325580
SHA512

ab3606398d2090dd031966d033a40fb7578f44ec2280b39745c6b9e05e81dabb894a061d619265470de37000132bda7180b676c72471a1e049fe3e9b7aaa268d
SSDEEP

12288:EIJf7dcTDvOMf7TgzVddzdhxFE6nBuWsrv2GMgbEIcOuw/vRd4SVXXxNDhaUs2bT:EIJfvMfaZFECIcOlnpvDzs2bsT7o

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wxlog\XiconShell_2024_06_03.log	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
1868	msedge.exe
1868	msedge.exe
2160	msedge.exe
2160	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe
4704	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2336 wrote to memory of 2160	2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe	83
PID 2336 wrote to memory of 2160	2336	2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe	83
PID 2160 wrote to memory of 2416	2160	msedge.exe	84
PID 2160 wrote to memory of 2416	2160	msedge.exe	84
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 2968	2160	msedge.exe	85
PID 2160 wrote to memory of 1868	2160	msedge.exe	86
PID 2160 wrote to memory of 1868	2160	msedge.exe	86
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87
PID 2160 wrote to memory of 2696	2160	msedge.exe	87

C:\Users\Admin\AppData\Local\Temp\2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-02_41e766366642548e1fe460443cb42059_mafia.exe"
1⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" https://wap.tanwan.com/htmlcode/97650.html
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2160
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd952e46f8,0x7ffd952e4708,0x7ffd952e4718
    3⤵
    PID:2416
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1992 /prefetch:2
    3⤵
    PID:2968
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1868
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
    3⤵
    PID:2696
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3228 /prefetch:1
    3⤵
    PID:2180
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3320 /prefetch:1
    3⤵
    PID:2056
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1984,3888725182255827435,2114884995529250481,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
120B

MD5
3184368b7280dc41fdd5c28330a8576f

SHA1
4ae199684e42e9912877f91d523d7a1f210f6fb2

SHA256
ab5fa11adbb627f4b13a0108c6b36d6ba6e9f41caeb5ac2d545dd333ca247621

SHA512
abfd333c6d04b911403ca93f9be88e45a59ac434fdaf9fda111437ae12ca7eb7e576794fa378c7349019d61c0b877c50a00d4be4a0408c2a70ca2ee69714aa8c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
253B

MD5
6d1e2df47ad8c41a549a05b11d8602d8

SHA1
fb640a854e5bee57035197430095bfef29f69db7

SHA256
45a026e3eae064fbdcb9186a567f6ab47940cc7ba122f2b99b0f2428894ea5af

SHA512
1ba9943f74beb44aa3ad7f4fef8014a8559d797fc5da876659de2441fbdf82863ec14c5e58cb6a9a8e6d369da9d5369f367c037fc4318396a9f4d877802848e5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
8fa159af5723b7ca40f51ee69a27415c

SHA1
e3bf489bf415dc87498867fd631b95491406f70d

SHA256
c62dbef577c1b25a00a26de49446d160a29283748816a9db78fce280411fc208

SHA512
511a0c53fd704677f8a47ebc588cd18fc27edd65a425cdc1cf8c43e96a35643f7043382a4b4ed85dcacf66516be9adeaaa382f81b9a4367c04d82b33396ee7d2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
94924b9b3af96cebe0207a2ebb41c23d

SHA1
cc4720a201bbff872c48e072dc380b80ff7e39bc

SHA256
e076692375482e75b0b27e2b0f26a0076c2f24538b81b2a8efced3043e193207

SHA512
6ecb71cc2c98b97a5291852c61625a528c38b6c21c050aec766b3be50c8d32222da9a007eacae19c38e075e6d8337051b2b586e4c2e8407b23d77b1e1f76f688

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
a280b4f2e311f4e9be157d7f327b7678

SHA1
b51ac2960ae32c2554bf761748e86ee157d69bc6

SHA256
9199f4cf0cde975ac4e74d9b12708e723a62b38b1848cc85ebd680dd3aefa053

SHA512
f3ee0d080586b4fdd17e549e2b5365228da40853a56c62d3005e771174ab3f0d4052079dbe8311bbf330568b9ea5c9652f9b116b6a136cda97b88bfcaa635628

Download Submit