907667d4817b5d6d14c6dcf985846d694f15ff0c2ce222706724917b2a9a61e3

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30-06-2024 18:14

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General

Target

IROX.exe
Size

11.9MB
MD5

1b939044c83d581d9315af108e3850b7
SHA1

0f48d47102bbab243787179f744bcf9e9a6956f1
SHA256

907667d4817b5d6d14c6dcf985846d694f15ff0c2ce222706724917b2a9a61e3
SHA512

ad2f67f22657db6f3d037d29e2d116dfd9e98da060be85be61ccce22a0639792267ebf0c0fd810fde689729362a5da2545eab73a17999cc964b759cab9fa538c
SSDEEP

196608:+K2QY2an1SULDfyGlW21X5Sp6GemDMPwYWtvwYlB9X0/bClL171s7aLkzQPhBy1:hY2afLDfDllpfaMPiF9EMJ+7aYsy1

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 21 IoCs

Processes:

IROX.exe

pid	process
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe
2224	IROX.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

IROX.exeIROX.exe

description	pid	process	target process
PID 3808 wrote to memory of 2224	3808	IROX.exe	IROX.exe
PID 3808 wrote to memory of 2224	3808	IROX.exe	IROX.exe
PID 2224 wrote to memory of 3348	2224	IROX.exe	cmd.exe
PID 2224 wrote to memory of 3348	2224	IROX.exe	cmd.exe
PID 2224 wrote to memory of 4564	2224	IROX.exe	cmd.exe
PID 2224 wrote to memory of 4564	2224	IROX.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\IROX.exe
"C:\Users\Admin\AppData\Local\Temp\IROX.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3808

C:\Users\Admin\AppData\Local\Temp\IROX.exe
"C:\Users\Admin\AppData\Local\Temp\IROX.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2224

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "ver"
3⤵
PID:3348

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c cls
3⤵
PID:4564

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI38082\VCRUNTIME140.dll
Filesize
106KB

MD5
4585a96cc4eef6aafd5e27ea09147dc6

SHA1
489cfff1b19abbec98fda26ac8958005e88dd0cb

SHA256
a8f950b4357ec12cfccddc9094cca56a3d5244b95e09ea6e9a746489f2d58736

SHA512
d78260c66331fe3029d2cc1b41a5d002ec651f2e3bbf55076d65839b5e3c6297955afd4d9ab8951fbdc9f929dbc65eb18b14b59bce1f2994318564eb4920f286

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\VCRUNTIME140_1.dll
Filesize
48KB

MD5
7e668ab8a78bd0118b94978d154c85bc

SHA1
dbac42a02a8d50639805174afd21d45f3c56e3a0

SHA256
e4b533a94e02c574780e4b333fcf0889f65ed00d39e32c0fbbda2116f185873f

SHA512
72bb41db17256141b06e2eaeb8fc65ad4abdb65e4b5f604c82b9e7e7f60050734137d602e0f853f1a38201515655b6982f2761ee0fa77c531aa58591c95f0032

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_asyncio.pyd
Filesize
63KB

MD5
61a5ae75f514b3ccbf1b939e06a5d451

SHA1
8154795e0f14415fb5802da65aafa91d7cbc57ec

SHA256
2b772076c2dba91fb4f61182b929485cc6c660baab4bce6e08aa18e414c69641

SHA512
bcd077d5d23fdab8427cc077b26626644b1b4b793c7f445e4f85094bd596c28319a854623b6e385f8e479b52726a9b843c4376bf288dc4f09edc30f332dbaf13

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_bz2.pyd
Filesize
82KB

MD5
a62207fc33140de460444e191ae19b74

SHA1
9327d3d4f9d56f1846781bcb0a05719dea462d74

SHA256
ebcac51449f323ae3ae961a33843029c34b6a82138ccd9214cf99f98dd2148c2

SHA512
90f9db9ee225958cb3e872b79f2c70cb1fd2248ebaa8f3282afff9250285852156bf668f5cfec49a4591b416ce7ebaaac62d2d887152f5356512f2347e3762b7

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C:\Users\Admin\AppData\Local\Temp\_MEI38082\_cffi_backend.cp311-win_amd64.pyd
Filesize
177KB

MD5
210def84bb2c35115a2b2ac25e3ffd8f

SHA1
0376b275c81c25d4df2be4789c875b31f106bd09

SHA256
59767b0918859beddf28a7d66a50431411ffd940c32b3e8347e6d938b60facdf

SHA512
cd5551eb7afd4645860c7edd7b0abd375ee6e1da934be21a6099879c8ee3812d57f2398cad28fbb6f75bba77471d9b32c96c7c1e9d3b4d26c7fc838745746c7f

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C:\Users\Admin\AppData\Local\Temp\_MEI38082\_ctypes.pyd
Filesize
120KB

MD5
9b344f8d7ce5b57e397a475847cc5f66

SHA1
aff1ccc2608da022ecc8d0aba65d304fe74cdf71

SHA256
b1214d7b7efd9d4b0f465ec3463512a1cbc5f59686267030f072e6ce4b2a95cf

SHA512
2b0d9e1b550bf108fa842324ab26555f2a224aefff517fdb16df85693e05adaf0d77ebe49382848f1ec68dc9b5ae75027a62c33721e42a1566274d1a2b1baa41

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C:\Users\Admin\AppData\Local\Temp\_MEI38082\_decimal.pyd
Filesize
247KB

MD5
692c751a1782cc4b54c203546f238b73

SHA1
a103017afb7badaece8fee2721c9a9c924afd989

SHA256
c70f05f6bc564fe400527b30c29461e9642fb973f66eec719d282d3d0b402f93

SHA512
1b1ad0ca648bd50ce6e6af4be78ad818487aa336318b272417a2e955ead546c9e0864b515150cd48751a03ca8c62f9ec91306cda41baea52452e3fcc24d57d39

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_hashlib.pyd
Filesize
63KB

MD5
787b82d4466f393366657b8f1bc5f1a9

SHA1
658639cddda55ac3bfc452db4ec9cf88851e606b

SHA256
241322647ba9f94bdc3ae387413ffb57ae14c8cf88bd564a31fe193c6ca43e37

SHA512
afcf66962958f38eec8b591aa30d380eb0e1b41028836058ff91b4d1472658de9fba3262f5c27ba688bd73da018e938f398e45911cd37584f623073067f575b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_lzma.pyd
Filesize
155KB

MD5
0c7ea68ca88c07ae6b0a725497067891

SHA1
c2b61a3e230b30416bc283d1f3ea25678670eb74

SHA256
f74aaf0aa08cf90eb1eb23a474ccb7cb706b1ede7f911daf7ae68480765bdf11

SHA512
fd52f20496a12e6b20279646663d880b1354cffea10793506fe4560ed7da53e4efba900ae65c9996fbb3179c83844a9674051385e6e3c26fb2622917351846b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_multiprocessing.pyd
Filesize
33KB

MD5
b320ef859e079bcb5ff71ef645b2dad6

SHA1
a392a5d74667c22211c50f4684e6b7948ed0e3b1

SHA256
b49fe3b3efd833aaad131ce25706126b569d1a1f2eba4d470ec98ffdfa722767

SHA512
09532b48b1502c50d0b8308064fe4a3f141354eb45dc84e7c400bf7ceb2d3a7dcb11b45d497013ad0c6e7698dd8b87c6577c1d67fea37f4046bca7d5e529b1de

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_overlapped.pyd
Filesize
49KB

MD5
7db2b9d0fd06f7bd7e32b52bd626f1ce

SHA1
6756c6adf03d4887f8be371954ef9179b2df78cd

SHA256
24f9971debbd864e3ba615a89d2c5b0e818f9ab2be4081499bc877761992c814

SHA512
5b3f55c89056c0bf816c480ed7f8aad943a5ca07bd9b9948f0aa7163664d462c3c46d233ee11dd101ce46dc8a53b29e8341e227fe462e81d29e257a6897a5f3d

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_queue.pyd
Filesize
31KB

MD5
06248702a6cd9d2dd20c0b1c6b02174d

SHA1
3f14d8af944fe0d35d17701033ff1501049e856f

SHA256
ac177cd84c12e03e3a68bca30290bc0b8f173eee518ef1fa6a9dce3a3e755a93

SHA512
5b22bbff56a8b48655332ebd77387d307f5c0a526626f3654267a34bc4863d8afaf08ff3946606f3cf00b660530389c37bdfac91843808dbebc7373040fec4c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_socket.pyd
Filesize
77KB

MD5
26dd19a1f5285712068b9e41808e8fa0

SHA1
90c9a112dd34d45256b4f2ed38c1cbbc9f24dba5

SHA256
eaabf6b78840daeaf96b5bdbf06adf0e4e2994dfeee5c5e27fefd824dbda5220

SHA512
173e1eda05d297d7da2193e8566201f05428437adcac80aecefe80f82d46295b15ce10990b5c080325dc59a432a587eef84a15ec688a62b82493ad501a1e4520

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\_ssl.pyd
Filesize
157KB

MD5
ab0e4fbffb6977d0196c7d50bc76cf2d

SHA1
680e581c27d67cd1545c810dbb175c2a2a4ef714

SHA256
680ad2de8a6cff927822c1d7dd22112a3e8a824e82a7958ee409a7b9ce45ec70

SHA512
2bff84a8ec7a26dde8d1bb09792ead8636009c8ef3fa68300a75420197cd7b6c8eaaf8db6a5f97442723e5228afa62961f002948e0eeee8c957c6517547dffba

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\base_library.zip
Filesize
1.4MB

MD5
6d46c3fdbf9b6f1fddf25e7cc9dd9a46

SHA1
67577a1d4eba38ce730e1fea829b88aed8032d87

SHA256
9e5701bd796e5f95bf1e6b4faecfdefc8e77a92fc7639d0be729818c8eafe2a7

SHA512
93d4e630c513d5fa2f7b3726d114158ceba55f4d3d60c248382e30c69f3c3e3edb890363e017e6b1ef6af61b62a82320818484e7018d96c586e861200334e98f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\charset_normalizer\md.cp311-win_amd64.pyd
Filesize
10KB

MD5
723ec2e1404ae1047c3ef860b9840c29

SHA1
8fc869b92863fb6d2758019dd01edbef2a9a100a

SHA256
790a11aa270523c2efa6021ce4f994c3c5a67e8eaaaf02074d5308420b68bd94

SHA512
2e323ae5b816adde7aaa14398f1fdb3efe15a19df3735a604a7db6cadc22b753046eab242e0f1fbcd3310a8fbb59ff49865827d242baf21f44fd994c3ac9a878

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\charset_normalizer\md__mypyc.cp311-win_amd64.pyd
Filesize
116KB

MD5
9ea8098d31adb0f9d928759bdca39819

SHA1
e309c85c1c8e6ce049eea1f39bee654b9f98d7c5

SHA256
3d9893aa79efd13d81fcd614e9ef5fb6aad90569beeded5112de5ed5ac3cf753

SHA512
86af770f61c94dfbf074bcc4b11932bba2511caa83c223780112bda4ffb7986270dc2649d4d3ea78614dbce6f7468c8983a34966fc3f2de53055ac6b5059a707

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\libcrypto-1_1.dll
Filesize
3.3MB

MD5
9d7a0c99256c50afd5b0560ba2548930

SHA1
76bd9f13597a46f5283aa35c30b53c21976d0824

SHA256
9b7b4a0ad212095a8c2e35c71694d8a1764cd72a829e8e17c8afe3a55f147939

SHA512
cb39aa99b9d98c735fdacf1c5ed68a4d09d11f30262b91f6aa48c3f8520eff95e499400d0ce7e280ca7a90ff6d7141d2d893ef0b33a8803a1cadb28ba9a9e3e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\libffi-8.dll
Filesize
38KB

MD5
0f8e4992ca92baaf54cc0b43aaccce21

SHA1
c7300975df267b1d6adcbac0ac93fd7b1ab49bd2

SHA256
eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a

SHA512
6e1b223462dc124279bfca74fd2c66fe18b368ffbca540c84e82e0f5bcbea0e10cc243975574fa95ace437b9d8b03a446ed5ee0c9b1b094147cefaf704dfe978

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\libssl-1_1.dll
Filesize
688KB

MD5
bec0f86f9da765e2a02c9237259a7898

SHA1
3caa604c3fff88e71f489977e4293a488fb5671c

SHA256
d74ce01319ae6f54483a19375524aa39d9f5fd91f06cf7df238ca25e043130fd

SHA512
ffbc4e5ffdb49704e7aa6d74533e5af76bbe5db297713d8e59bd296143fe5f145fbb616b343eed3c48eceaccccc2431630470d8975a4a17c37eafcc12edd19f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\pyexpat.pyd
Filesize
194KB

MD5
48e6930e3095f5a2dcf9baa67098acfb

SHA1
ddcd143f386e74e9820a3f838058c4caa7123a65

SHA256
c1ed7017ce55119df27563d470e7dc3fb29234a7f3cd5fc82d317b6fe559300b

SHA512
b50f42f6c7ddbd64bf0ff37f40b8036d253a235fb67693a7f1ed096f5c3b94c2bde67d0db63d84a8c710505a891b43f913e1b1044c42b0f5f333d0fe0386a62c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\python311.dll
Filesize
5.5MB

MD5
e2bd5ae53427f193b42d64b8e9bf1943

SHA1
7c317aad8e2b24c08d3b8b3fba16dd537411727f

SHA256
c4844b05e3a936b130adedb854d3c04d49ee54edb43e9d36f8c4ae94ccb78400

SHA512
ae23a6707e539c619fd5c5b4fc6e4734edc91f89ebe024d25ff2a70168da6105ac0bd47cf6bf3715af6411963caf0acbb4632464e1619ca6361abf53adfe7036

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\select.pyd
Filesize
29KB

MD5
756c95d4d9b7820b00a3099faf3f4f51

SHA1
893954a45c75fb45fe8048a804990ca33f7c072d

SHA256
13e4d9a734a453a3613e11b6a518430099ad7e3d874ea407d1f9625b7f60268a

SHA512
0f54f0262cf8d71f00bf5666eb15541c6ecc5246cd298efd3b7dd39cdd29553a8242d204c42cfb28c537c3d61580153200373c34a94769f102b3baa288f6c398

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI38082\unicodedata.pyd
Filesize
1.1MB

MD5
58f7988b50cba7b793884f580c7083e1

SHA1
d52c06b19861f074e41d8b521938dee8b56c1f2e

SHA256
e36d14cf49ca2af44fae8f278e883341167bc380099dac803276a11e57c9cfa1

SHA512
397fa46b90582f8a8cd7df23b722204c38544717bf546837c45e138b39112f33a1850be790e248fca5b5ecd9ed7c91cd1af1864f72717d9805c486db0505fb9c

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads