d3bbefd589e6ef737e98b1cadb84bf34b66434dcc077d33d8ea1507368902dc1

Analysis

max time kernel
134s
max time network
146s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
06-08-2024 01:06

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General

Target

AhMyth.exe
Size

120.4MB
MD5

cd3a95669a9396275822b8cff99a6458
SHA1

bb27260e846981e70c1c69abed4f6aeeb96ae3ac
SHA256

64787b71036801e08852c5e05c9618bbf5b7518a61484d50f090dd4b15e5529b
SHA512

7ab8d621c1f0f81a9cc56b4bcacb3d9d03871d978bc2a7c36d8cf376f1e3deb4e5fbdcd0269f0802c2fff70f8fb0b7d0c59c652b41cd83695d1698a2c512789d
SSDEEP

1572864:E1f0+Sva7Hdp1Nhn+aCdrvdYrZ/7/lbg8udR8SnuSE49z:Basulbg8yTnbEOz

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Control Panel\International\Geo\Nation	AhMyth.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Control Panel\International\Geo\Nation	AhMyth.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Control Panel\International\Geo\Nation	AhMyth.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2972	AhMyth.exe
2452	AhMyth.exe
2948	AhMyth.exe
1984	AhMyth.exe
1984	AhMyth.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1984	AhMyth.exe
1984	AhMyth.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2348	1984	AhMyth.exe	30
PID 1984 wrote to memory of 2452	1984	AhMyth.exe	31
PID 1984 wrote to memory of 2452	1984	AhMyth.exe	31
PID 1984 wrote to memory of 2452	1984	AhMyth.exe	31
PID 1984 wrote to memory of 2972	1984	AhMyth.exe	32
PID 1984 wrote to memory of 2972	1984	AhMyth.exe	32
PID 1984 wrote to memory of 2972	1984	AhMyth.exe	32
PID 1984 wrote to memory of 2948	1984	AhMyth.exe	33
PID 1984 wrote to memory of 2948	1984	AhMyth.exe	33
PID 1984 wrote to memory of 2948	1984	AhMyth.exe	33
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34
PID 1984 wrote to memory of 552	1984	AhMyth.exe	34

C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
"C:\Users\Admin\AppData\Local\Temp\AhMyth.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=gpu-process --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --mojo-platform-channel-handle=968 /prefetch:2
  2⤵
  PID:2348
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1304 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2452
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=renderer --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --node-integration --no-sandbox --no-zygote --enable-remote-module --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1416 /prefetch:1
  2⤵
  - Checks computer location settings
  - Suspicious behavior: EnumeratesProcesses
  PID:2972
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=renderer --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --app-path="C:\Users\Admin\AppData\Local\Temp\resources\app.asar" --node-integration --no-sandbox --no-zygote --enable-remote-module --background-color=#fff --enable-spellcheck --enable-websql --disable-electron-site-instance-overrides --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=1456 /prefetch:1
  2⤵
  - Checks computer location settings
  - Suspicious behavior: EnumeratesProcesses
  PID:2948
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=gpu-process --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --gpu-preferences=MAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAQAAAAAAAAAAAAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAA= --use-gl=swiftshader-webgl --mojo-platform-channel-handle=1224 /prefetch:2
  2⤵
  PID:552
- C:\Users\Admin\AppData\Local\Temp\AhMyth.exe
  "C:\Users\Admin\AppData\Local\Temp\AhMyth.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=932,2266501737358659927,6583435221761818609,131072 --enable-features=WebComponentsV0Enabled --disable-features=CookiesWithoutSameSiteMustBeSecure,SameSiteByDefaultCookies,SpareRendererForSitePerProcess --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=1828 /prefetch:8
  2⤵
  PID:2404

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\Roaming\AhMyth\GPUCache\data_0

Filesize
8KB

MD5
cf89d16bb9107c631daabf0c0ee58efb

SHA1
3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b

SHA256
d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e

SHA512
8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0

Download Submit
C:\Users\Admin\AppData\Roaming\AhMyth\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Roaming\AhMyth\GPUCache\data_2

Filesize
8KB

MD5
0962291d6d367570bee5454721c17e11

SHA1
59d10a893ef321a706a9255176761366115bedcb

SHA256
ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

SHA512
f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

Download Submit
C:\Users\Admin\AppData\Roaming\AhMyth\GPUCache\data_3

Filesize
8KB

MD5
41876349cb12d6db992f1309f22df3f0

SHA1
5cf26b3420fc0302cd0a71e8d029739b8765be27

SHA256
e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

SHA512
e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

Download Submit
C:\Users\Admin\AppData\Roaming\AhMyth\Session Storage\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
memory/2348-7-0x0000000000060000-0x0000000000061000-memory.dmp

Filesize
4KB

Download
memory/2348-39-0x00000000774A0000-0x00000000774A1000-memory.dmp

Filesize
4KB

Download