Overview
overview
7Static
static
3TropixInstaller.exe
windows10-2004-x64
7TropixInstaller.exe
windows11-ltsc_2024-x64
7$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows11-ltsc_2024-x64
3$SYSDIR/OpenAL32.dll
windows10-2004-x64
3$SYSDIR/OpenAL32.dll
windows11-ltsc_2024-x64
3$SYSDIR/Tropix.scr
windows10-2004-x64
3$SYSDIR/Tropix.scr
windows11-ltsc_2024-x64
3$SYSDIR/unicows.dll
windows10-2004-x64
3$SYSDIR/unicows.dll
windows11-ltsc_2024-x64
3$SYSDIR/wrap_oal.dll
windows10-2004-x64
3$SYSDIR/wrap_oal.dll
windows11-ltsc_2024-x64
3OpenAL32.dll
windows10-2004-x64
3OpenAL32.dll
windows11-ltsc_2024-x64
3Postcard.exe
windows10-2004-x64
3Postcard.exe
windows11-ltsc_2024-x64
3Tropix1.exe
windows10-2004-x64
3Tropix1.exe
windows11-ltsc_2024-x64
3tpx.exe
windows10-2004-x64
3tpx.exe
windows11-ltsc_2024-x64
3unicows.dll
windows10-2004-x64
3unicows.dll
windows11-ltsc_2024-x64
3uninst.exe
windows10-2004-x64
7uninst.exe
windows11-ltsc_2024-x64
7wrap_oal.dll
windows10-2004-x64
3wrap_oal.dll
windows11-ltsc_2024-x64
3General
- Target TropixInstaller.exe
- Size 19.9MB
- Sample260801-s95jksda29
- SHA256 df89b73be23db1292fb035cea15ebab40c665dd60de2b7d2a7d675601329dbab
- MD5 970c7007c0e0c70cc6c2b33c4ea68c5e
- SHA1 6e0ba52551b254fcc6a621229a186839b6a6d2a6
- SHA512 8314e23479d9c3f7ad27a25da04ad7867352a3557c2d470b66e8c2c3100d1e4d844e7c9acea7ae7b02e2d323c1fadd6dd4a8f2bde55b0dbf850954acf2d29212
- SSDEEP 393216:YfFq0HpDcz1joSNOv4yF8FqiaF4ZtwH5dKWiod5Qc2+wG+2tggkC4g10Cw4Qr2cr:YNTJcPnqTCHJSLQb+wGBtgnC4g13w46r
- TLSH T1DC2733C237810C79E8DB5D7863FA1C15AB8E5294E2825043319937F487EA6A772F4B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
TropixInstaller.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
TropixInstaller.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
$SYSDIR/OpenAL32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$SYSDIR/OpenAL32.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral7
Sample
$SYSDIR/Tropix.scr
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$SYSDIR/Tropix.scr
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral9
Sample
$SYSDIR/unicows.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$SYSDIR/unicows.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
$SYSDIR/wrap_oal.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$SYSDIR/wrap_oal.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
OpenAL32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
OpenAL32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
Postcard.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
Postcard.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
Tropix1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
Tropix1.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
tpx.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
tpx.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
unicows.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
unicows.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
uninst.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
uninst.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
wrap_oal.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
wrap_oal.dll
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target TropixInstaller.exe
- Size 19.9MB
- SHA256 df89b73be23db1292fb035cea15ebab40c665dd60de2b7d2a7d675601329dbab
- MD5 970c7007c0e0c70cc6c2b33c4ea68c5e
- SHA1 6e0ba52551b254fcc6a621229a186839b6a6d2a6
- SHA512 8314e23479d9c3f7ad27a25da04ad7867352a3557c2d470b66e8c2c3100d1e4d844e7c9acea7ae7b02e2d323c1fadd6dd4a8f2bde55b0dbf850954acf2d29212
- SSDEEP 393216:YfFq0HpDcz1joSNOv4yF8FqiaF4ZtwH5dKWiod5Qc2+wG+2tggkC4g10Cw4Qr2cr:YNTJcPnqTCHJSLQb+wGBtgnC4g13w46r
- TLSH T1DC2733C237810C79E8DB5D7863FA1C15AB8E5294E2825043319937F487EA6A772F4B73
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory
-
- Target $PLUGINSDIR/InstallOptions.dll
- Size 14KB
- SHA256 c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b
- MD5 325b008aec81e5aaa57096f05d4212b5
- SHA1 27a2d89747a20305b6518438eff5b9f57f7df5c3
- SHA512 18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf
- SSDEEP 192:86d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+2jwK72dwF7dBEnbok:86UdHXcIiY535zBt2jw+BEnbo
- TLSH T1ED622A11778888F3DBD2013EB4533707AF9D5126B4929ED2CA271ECA6D2B05D7EB2346
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $SYSDIR/OpenAL32.dll
- Size 108KB
- SHA256 26ba695d73fdf78ff133ab9c0e12300c26076441627a25ffba80c8b8aedb10ec
- MD5 ce0cdc5459eaa1d574af781ddb8f2685
- SHA1 709f3ea879ee83ca8b61dba5a2e497919bb8a4da
- SHA512 8ccff5c8f02580116d539f63e8b849b57447d83d8b1eb7c91c4ad34761ca4c058dbbe57fd8e114f9eb7f463915b6c089c854f4d89800381f91a8f4088a6a3687
- SSDEEP 1536:yt/4Cf2I9FoBPKhT451Kg16REzdlPAPbyR9/FTvIhJt1xuTE1:yt/j93T459N5fhIhJt1xuTE1
- TLSH T1A8B37C1039D28472F04B477D418A87A59B7F1D13BFA298CBEF7416D86EA42E4463A3DC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $SYSDIR/Tropix.scr
- Size 3.8MB
- SHA256 dccc32bd46aa698775113507f1aa235d5120f8f67b6c04165a6df7427f208433
- MD5 c57b24542d83c9a8480ff68bc4cb7aee
- SHA1 02584dd0948a1d326efcb86ce8d3dda7e5b7098b
- SHA512 32b20651d26fb92c87f69271150ac2f46bc6903784b05eefabe8130cb586164a2d511ebd86197697413c2aeb489ab96b2433e93344cbda494156daaf5b5d060a
- SSDEEP 98304:z3nbNyy4drOaHJ6pNKGGlIGVZAYAVle4YREAqUJz340zdJdhYxU:z3Jyy4drOaHAHKGAIGVZAYAVlCREAqeF
- TLSH T1B2065C00A752552FF9F309B14CBD516E51687A720BE490C7A3C8285F2AF69E37E31B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $SYSDIR/unicows.dll
- Size 252KB
- SHA256 f06f36fa03a5db4980c9d1120ada1d9e558515be73eff5b7cd34c48c0d9afd35
- MD5 f8d176db5b14aed7c9b25e0640226bd1
- SHA1 a31c1c641639f5b50e79e0330cfc91e6613bf7f9
- SHA512 ceb50c3de105cb8a9541161c2bc9d65cc86c9b2bf5e6e40dcb8c8227ba38e0713d30aa84d8479c78e03ee63ef2f75debe7a5bc6a86cc6dcbcee106d93b9597bf
- SSDEEP 6144:Y4OkcR5cbvIFc8vuB4ShpH4BemwbVkEZ77:YFkedmBPjHv777
- TLSH T10244F985BE80AE53DCB733BAB118763497EFDB6407186CD345C54F8A6571BC016382EA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $SYSDIR/wrap_oal.dll
- Size 404KB
- SHA256 c2ef86cbdb7fa07a9da8f56d5ffa548c57c5eaafd1ce5462ed397de7b8c823a3
- MD5 9c24ed831ddfa8319382b2bfd9691aa9
- SHA1 ab7872c0c0f48ed156d505ebad2dc4b0baff36a4
- SHA512 f424c7f4ab4c40a0c53756f4441e911e0d0279e221547c9c04c640d857df0ec61f5e2c4c61fdbd464fe6a3b96605ca31b24bf753dd991959c47c85299a1b0aed
- SSDEEP 6144:oabEPTjusRMQGZrwsOvlc/NQPBLMSMykOl0AObO6Edy7u:KPJtDgQPBgSMfOl0c6ta
- TLSH T10A94AE21FA41C1F2C4AD447854B36B6E2A790B2113BEF9F3FFF01D5A5E642D4A836249
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target OpenAL32.dll
- Size 108KB
- SHA256 26ba695d73fdf78ff133ab9c0e12300c26076441627a25ffba80c8b8aedb10ec
- MD5 ce0cdc5459eaa1d574af781ddb8f2685
- SHA1 709f3ea879ee83ca8b61dba5a2e497919bb8a4da
- SHA512 8ccff5c8f02580116d539f63e8b849b57447d83d8b1eb7c91c4ad34761ca4c058dbbe57fd8e114f9eb7f463915b6c089c854f4d89800381f91a8f4088a6a3687
- SSDEEP 1536:yt/4Cf2I9FoBPKhT451Kg16REzdlPAPbyR9/FTvIhJt1xuTE1:yt/j93T459N5fhIhJt1xuTE1
- TLSH T1A8B37C1039D28472F04B477D418A87A59B7F1D13BFA298CBEF7416D86EA42E4463A3DC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target Postcard.exe
- Size 220KB
- SHA256 0c04fa2845ebca65df1037b20106fdf733ce8ebe99b7d965da54102ec4b0acf2
- MD5 c9be01f6e187a5ac2090d1b5edce3529
- SHA1 bf613235c0a2a978662520a91a8e67e09e13641c
- SHA512 0ced538897953fa74872e5785235d958f5682b4afc06af41ad9806d97af56debf8e72ac65f2c881f669231d7417a6450ff101e51a01d317e8794aafc0fec0983
- SSDEEP 3072:nFdEKm5bZd/kZK2jmZ9IhTEvdjJlTJd+w+7gnAdft822QGuG4k4YLOsBo1r:nF+Km5NNKTov5PNddCdGpLOZ
- TLSH T16124AE3037E6C032D96B0A3144B583EE6ABE7913777195DFF7901E8E5D202C2A936369
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target Tropix1.exe
- Size 2.3MB
- SHA256 cc863f905c37cf6c2ea1ac128591a51e311f27b19faa0ac77b8742a180acc75f
- MD5 acd2e2e1491976a9ef4085a7a9cd08d3
- SHA1 4ead405a001ec18028602f6e6ddb08d8b5ed9856
- SHA512 9ad84ae43832cad3186d97a5c1fd433abd166c217ae7f5fb4f862ef706c56b893e99e25080864ffcf7515de8604797f11d5a28930c62af18d8bcd24685cdafc2
- SSDEEP 49152:bTndpH8LWlZqJVlJhdSyFAD84eW6fqr4qEOFTV1OXwYK7MJzBvH/ggoKieq5mlM9:bhphV1OXwYKYJzBvDoKieq5mlCx+08AV
- TLSH T179B55C01A742453BF9F304B689BE516E95187A310B64D4C793C818AF5BFAAE37D30B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target tpx.exe
- Size 3.8MB
- SHA256 518ed7bd62bef96fbcf41de374ec0d840b0d0199a167cc3b4c763a6abbf3f630
- MD5 c4386d3ff34a7bfb255133b71b2c0509
- SHA1 6324ff84dc28b7b58c4fd3a1262001762dd62684
- SHA512 37be49e00b517fb0e768ebff9c71013fc4df772b8dc143fd56943fc7ba6401f7a1b276606d45864a74f0595e5bf6274eac30668018d11a5adde5cabc315e982b
- SSDEEP 98304:jIb7NOIIbVTeM7RoS7RJDrnyD96DCGw+8OZKKTfc/I0NxDhS0gDvk:jI/N5IbVH7RoS7rD+B6DCGw+8OkKTfcD
- TLSH T164065B00A752552FF9F309B14CBD516E51687A720BE490C7A3C8285F2AF69E37E31B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target unicows.dll
- Size 252KB
- SHA256 f06f36fa03a5db4980c9d1120ada1d9e558515be73eff5b7cd34c48c0d9afd35
- MD5 f8d176db5b14aed7c9b25e0640226bd1
- SHA1 a31c1c641639f5b50e79e0330cfc91e6613bf7f9
- SHA512 ceb50c3de105cb8a9541161c2bc9d65cc86c9b2bf5e6e40dcb8c8227ba38e0713d30aa84d8479c78e03ee63ef2f75debe7a5bc6a86cc6dcbcee106d93b9597bf
- SSDEEP 6144:Y4OkcR5cbvIFc8vuB4ShpH4BemwbVkEZ77:YFkedmBPjHv777
- TLSH T10244F985BE80AE53DCB733BAB118763497EFDB6407186CD345C54F8A6571BC016382EA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target uninst.exe
- Size 48KB
- SHA256 b448480306fbe10af8b5daacedc6f78c196165b9fceb8b85d45b749f20b61616
- MD5 7b00cb0a59ce56ff6af69f4fa0d78ed3
- SHA1 493dfe2558718ee02b589aee39e9fe8ee3d7c22a
- SHA512 6ae16ee96fade31cd9b00905e0f6966ff488403e3c56192413eeabff27ed9715e0fc3df500eb3f49d07461ca6febde08a9bdb2101b16bf3d08c0ba72193832da
- SSDEEP 1536:ipgpHzb9dZVX9fHMvG0D3XJRgdLeAyN//:ggXdZt9P6D3XJRceAy
- TLSH T15523AE0B76C08CF7C6A6063019B7A7BAFBBAC69002115E234BA46F7F6D61143CE15197
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Deletes itself
-
Executes dropped EXE
-
- Target wrap_oal.dll
- Size 404KB
- SHA256 c2ef86cbdb7fa07a9da8f56d5ffa548c57c5eaafd1ce5462ed397de7b8c823a3
- MD5 9c24ed831ddfa8319382b2bfd9691aa9
- SHA1 ab7872c0c0f48ed156d505ebad2dc4b0baff36a4
- SHA512 f424c7f4ab4c40a0c53756f4441e911e0d0279e221547c9c04c640d857df0ec61f5e2c4c61fdbd464fe6a3b96605ca31b24bf753dd991959c47c85299a1b0aed
- SSDEEP 6144:oabEPTjusRMQGZrwsOvlc/NQPBLMSMykOl0AObO6Edy7u:KPJtDgQPBgSMfOl0c6ta
- TLSH T10A94AE21FA41C1F2C4AD447854B36B6E2A790B2113BEF9F3FFF01D5A5E642D4A836249
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10