Overview
overview
7Static
static
7anyfix-ios...2).exe
windows7-x64
6anyfix-ios...2).exe
windows10-2004-x64
5$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...Vs.dll
windows7-x64
3$PLUGINSDI...Vs.dll
windows10-2004-x64
$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDI...ib.dll
windows7-x64
1$PLUGINSDI...ib.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...up.exe
windows7-x64
7$PLUGINSDI...up.exe
windows10-2004-x64
7$PLUGINSDI...00.dll
windows7-x64
1$PLUGINSDI...00.dll
windows10-2004-x64
1$PLUGINSDI...00.dll
windows7-x64
1$PLUGINSDI...00.dll
windows10-2004-x64
1$PLUGINSDIR/nsDui.dll
windows7-x64
3$PLUGINSDIR/nsDui.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$PLUGINSDI...7z.dll
windows7-x64
3$PLUGINSDI...7z.dll
windows10-2004-x64
3$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$PLUGINSDI...ll.exe
windows7-x64
4$PLUGINSDI...ll.exe
windows10-2004-x64
5$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3Analysis
-
max time kernel
91s -
max time network
112s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
02-05-2024 18:56
Behavioral task
behavioral1
Sample
anyfix-ios-system-recovery-en-setup (2).exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
anyfix-ios-system-recovery-en-setup (2).exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/dotNetFx45_Full_setup.exe
Resource
win7-20240419-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/dotNetFx45_Full_setup.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/msvcp100.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/msvcp100.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/msvcr100.dll
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/msvcr100.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsDui.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsDui.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240215-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win7-20240419-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/registry.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/uninstall.exe
Resource
win7-20231129-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/uninstall.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20240226-en
General
-
Target
anyfix-ios-system-recovery-en-setup (2).exe
-
Size
7.1MB
-
MD5
9c3c41d2f9b7d33d38641e85ba0a5fd9
-
SHA1
5e3fc663df59515cdf7eb9c4c0a43130a26689ba
-
SHA256
0609ebd4157f1b0591ab2a98749c0073a479ffae8e3eb5ba560838bb3eaaa0c5
-
SHA512
2a38369f24c28c310e6ed98506fc89177a00e2766a89ed992fca5867bec55f0125aa0403fe619d051044acdf6f0dfe63c230e072e3732693cd51cce43f616a06
-
SSDEEP
98304:2aswfDVoKwsGwFzDXoAgjrpeuUaCp1o9Djk5mfZwg4yCr78VEZ7W9xlWes3bdjOi:2VwVssGOzDXYU/s5IsBwTLQGWblMLs/y
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation anyfix-ios-system-recovery-en-setup (2).exe -
Loads dropped DLL 8 IoCs
pid Process 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe 2996 anyfix-ios-system-recovery-en-setup (2).exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 anyfix-ios-system-recovery-en-setup (2).exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier anyfix-ios-system-recovery-en-setup (2).exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2996 wrote to memory of 5104 2996 anyfix-ios-system-recovery-en-setup (2).exe 83 PID 2996 wrote to memory of 5104 2996 anyfix-ios-system-recovery-en-setup (2).exe 83 PID 2996 wrote to memory of 5104 2996 anyfix-ios-system-recovery-en-setup (2).exe 83 PID 5104 wrote to memory of 1192 5104 cmd.exe 85 PID 5104 wrote to memory of 1192 5104 cmd.exe 85 PID 5104 wrote to memory of 1192 5104 cmd.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\anyfix-ios-system-recovery-en-setup (2).exe"C:\Users\Admin\AppData\Local\Temp\anyfix-ios-system-recovery-en-setup (2).exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2996 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c "curl -X POST -H "Content-Type: application/json" -d "{\"client_id\":\"af-Windows\",\"user_id\":\"14E21498\",\"events\":[{\"name\":\"Install_SW\",\"params\":{\"engagement_time_msec\":\"1\",\"ea\":\"Launch App\",\"el\":\"1\",\"pv\":\"af-win\",\"install_productversion\":\"Official-com\",\"install_trackversion\":\"1.1.0.3\",\"soft_os_version\":\"Windows_64\"}}]}" "https://www.google-analytics.com/mp/collect?measurement_id=G-FD4C8EQ6QT&api_secret=Am5IM8yJQAOFJ9M6Orj_4w""2⤵
- Suspicious use of WriteProcessMemory
PID:5104 -
C:\Windows\SysWOW64\curl.execurl -X POST -H "Content-Type: application/json" -d "{\"client_id\":\"af-Windows\",\"user_id\":\"14E21498\",\"events\":[{\"name\":\"Install_SW\",\"params\":{\"engagement_time_msec\":\"1\",\"ea\":\"Launch App\",\"el\":\"1\",\"pv\":\"af-win\",\"install_productversion\":\"Official-com\",\"install_trackversion\":\"1.1.0.3\",\"soft_os_version\":\"Windows_64\"}}]}" "https://www.google-analytics.com/mp/collect?measurement_id=G-FD4C8EQ6QT&api_secret=Am5IM8yJQAOFJ9M6Orj_4w"3⤵PID:1192
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
7KB
MD562e85098ce43cb3d5c422e49390b7071
SHA1df6722f155ce2a1379eff53a9ad1611ddecbb3bf
SHA256ee7e26894cbf89c93ae4df15bdb12cd9a21f5deacedfa99a01eefe8fa52daec2
SHA512dfe7438c2b46f822e2a810bc355e5226043547608d19d1c70314e4325c06ad9ad63a797905e30d19f5d9a86ee1a6d9c28f525a298731e79dbf6f3d6441179a8e
-
Filesize
36KB
MD5d8fca35ff95fe00a7174177181f8bd13
SHA1fbafea4d2790dd2c0d022dfb08ded91de7f5265e
SHA256ad873f1e51e6d033e5507235ec735957256ebeeb0d3f22aa0b57bb4bd0846e4c
SHA512eb530b10f137cb0cdfdcd2c11fd9f50f774e0ce44e9d2da3e755f6a6df24fe6e7525c27b109e3e68e9d3e49a889937a22f4d9d78703b1055a83b8a58808a58ba
-
Filesize
11KB
MD5ca332bb753b0775d5e806e236ddcec55
SHA1f35ef76592f20850baef2ebbd3c9a2cfb5ad8d8f
SHA256df5ae79fa558dc7af244ec6e53939563b966e7dbd8867e114e928678dbd56e5d
SHA5122de0956a1ad58ad7086e427e89b819089f2a7f1e4133ed2a0a736adc0614e8588ebe2d97f1b59ab8886d662aeb40e0b4838c6a65fbfc652253e3a45664a03a00
-
Filesize
593KB
MD5d029339c0f59cf662094eddf8c42b2b5
SHA1a0b6de44255ce7bfade9a5b559dd04f2972bfdc8
SHA256934d882efd3c0f3f1efbc238ef87708f3879f5bb456d30af62f3368d58b6aa4c
SHA512021d9af52e68cb7a3b0042d9ed6c9418552ee16df966f9ccedd458567c47d70471cb8851a69d3982d64571369664faeeae3be90e2e88a909005b9cdb73679c82
-
Filesize
809KB
MD5366fd6f3a451351b5df2d7c4ecf4c73a
SHA150db750522b9630757f91b53df377fd4ed4e2d66
SHA256ae3cb6c6afba9a4aa5c85f66023c35338ca579b30326dd02918f9d55259503d5
SHA5122de764772b68a85204b7435c87e9409d753c2196cf5b2f46e7796c99a33943e167f62a92e8753eaa184cd81fb14361e83228eb1b474e0c3349ed387ec93e6130
-
Filesize
3.1MB
MD5da277c7997c003698b5fb0b8bb9491bb
SHA1c897c3d8809d9af00ab05cdbd1eb3f35f9e98d23
SHA256e49008ab87c0f707fb2cac811b3a2c74ba82ee7f6e91635f5cf5ed6e3c2c09e7
SHA512cd3b73449bdbfceba3d6975f749d91f9c75b312bebc670aedb2facd42e3c0d3d4775c77bea024d949502278e7539d2052ad96411677fd663961979fa6d456367