4c1a2e35602396d6e1fd8181dee779c793c6733d1464c8791174a47f6703e407

Analysis

max time kernel
151s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2024, 23:54

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General

Target

c9f4b12e0e577b803649fc25a66f5e19.exe
Size

6.7MB
MD5

c9f4b12e0e577b803649fc25a66f5e19
SHA1

53096e487a06055b4f8d871918564e0314f4216a
SHA256

4c1a2e35602396d6e1fd8181dee779c793c6733d1464c8791174a47f6703e407
SHA512

449667d233d92ec17a76b23e162cc547132bc8ba7f9fe824a38fc122856c2ef8089d13e798fb8272b977467015063a5ba1e842d3c6c60565e6be48a292e6d6d2
SSDEEP

196608:7I+gp1DM9onJ5hrZER9xQ3jo4UX7+bSyKRuAq0G:cpNM9c5hlER9xA2XSbGRu

Score

7^/10

spyware stealer

Malware Config

Signatures

Loads dropped DLL 13 IoCs

pid	Process
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe
1680	c9f4b12e0e577b803649fc25a66f5e19.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
10	pastebin.com
11	pastebin.com

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4332 wrote to memory of 1680	4332	c9f4b12e0e577b803649fc25a66f5e19.exe	87
PID 4332 wrote to memory of 1680	4332	c9f4b12e0e577b803649fc25a66f5e19.exe	87

C:\Users\Admin\AppData\Local\Temp\c9f4b12e0e577b803649fc25a66f5e19.exe
"C:\Users\Admin\AppData\Local\Temp\c9f4b12e0e577b803649fc25a66f5e19.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4332
- C:\Users\Admin\AppData\Local\Temp\c9f4b12e0e577b803649fc25a66f5e19.exe
  "C:\Users\Admin\AppData\Local\Temp\c9f4b12e0e577b803649fc25a66f5e19.exe"
  2⤵
  - Loads dropped DLL
  PID:1680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI43322\VCRUNTIME140.dll

Filesize
91KB

MD5
7942be5474a095f673582997ae3054f1

SHA1
e982f6ebc74d31153ba9738741a7eec03a9fa5e8

SHA256
8ee6b49830436ff3bec9ba89213395427b5535813930489f118721fd3d2d942c

SHA512
49fbc9d441362b65a8d78b73d4fdcf988f22d38a35a36a233fcd54e99e95e29b804be7eabe2b174188c7860ebb34f701e13ed216f954886a285bed7127619039

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_bz2.pyd

Filesize
84KB

MD5
499462206034b6ab7d18cc208a5b67e3

SHA1
1cd350a9f5d048d337475e66dcc0b9fab6aebf78

SHA256
6c2bbed242c399c4bc9b33268afe538cf1dea494c75c8d0db786030a0dcc4b7e

SHA512
17a1191f1d5ca00562b80eff2363b22869f7606a2a17f2f0b361d9b36b6e88cb43814255a5bac49d044ea7046b872bac63bd524f9442c9839ab80a54d96f1e6b

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_ctypes.pyd

Filesize
123KB

MD5
b74f6285a790ffd7e9ec26e3ab4ca8df

SHA1
7e023c1e4f12e8e577e46da756657fd2db80b5e8

SHA256
c1e3e9548243ca523f1941990477723f57a1052965fccc8f10c2cfae414a6b8a

SHA512
3a700638959cbd88e8a36291af954c7ccf00f6101287fc8bd3221ee31bd91b7bd1830c7847d8c2f4f07c94bc233be32a466b915283d3d2c66abed2c70570c299

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_hashlib.pyd

Filesize
64KB

MD5
60f420a9a606e2c95168d25d2c1ac12e

SHA1
1e77cf7de26ed75208d31751fe61da5eddbbaf12

SHA256
8aa7abe0a92a89adf821e4eb783ad254a19858e62d99f80eb5872d81e8b3541c

SHA512
aaf768176cf034004a6d13370b11f0e4bbf86b9b76de7fa06d0939e98915607d504e076ad8adb1a0ebfb6fd021c51764a772f8af6af7f6d15b0d376448aba1a7

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_lzma.pyd

Filesize
158KB

MD5
bc118fb4e14de484452bb1be413c082a

SHA1
25d09b7fbc2452457bcf7025c3498947bc96c2d1

SHA256
ac0ceb8e6b5e67525b136b5ce97500fe4f152061b1bf2783f127eff557b248a3

SHA512
68a24d137b8641cd474180971142511d8708738096d865a73fb928315dd9edf46c4ebf97d596f4a9e207ec81828e5db7e90c7b8b00d5f416737ba8bffc2887bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_socket.pyd

Filesize
78KB

MD5
0df2287791c20a764e6641029a882f09

SHA1
8a0aeb4b4d8410d837469339244997c745c9640c

SHA256
09ab789238120df329956278f68a683210692c9bcccb8cd548c771e7f9711869

SHA512
60c24e38ba5d87f9456157e3f4501f4ffabce263105ff07aa611b2f35c3269ade458dbf857633c73c65660e0c37aee884b1c844b51a05ced6aed0c5d500006de

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\_ssl.pyd

Filesize
150KB

MD5
66172f2e3a46d2a0f04204d8f83c2b1e

SHA1
e74fee81b719effc003564edb6b50973f7df9364

SHA256
2b16154826a417c41cda72190b0cbcf0c05c6e6fe44bf06e680a407138402c01

SHA512
123b5858659b8a0ac1c0d43c24fbb9114721d86a2e06be3521ad0ed44b2e116546b7b6332fd2291d692d031ec598e865f476291d3f8f44131aacc8e7cf19f283

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\base_library.zip

Filesize
192KB

MD5
6a22bb9144d2723348c915b631639088

SHA1
a661d0e3416a8d5d81d70f76deb392854c6ce284

SHA256
a8aba081a16dc55f3ef23cf7241acd111648207f766912910cadc9e0c79f134d

SHA512
ba122c1421a80384c187dbaac88e9e2fbc93a4ddcda76577e7331d1ca50fb70e1e4ac8415fe02f6a4f4a4124642a52dfaf3bd071d01bd208129f45ecf144af9f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\libcrypto-1_1.dll

Filesize
3.2MB

MD5
cc4cbf715966cdcad95a1e6c95592b3d

SHA1
d5873fea9c084bcc753d1c93b2d0716257bea7c3

SHA256
594303e2ce6a4a02439054c84592791bf4ab0b7c12e9bbdb4b040e27251521f1

SHA512
3b5af9fbbc915d172648c2b0b513b5d2151f940ccf54c23148cd303e6660395f180981b148202bef76f5209acc53b8953b1cb067546f90389a6aa300c1fbe477

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\libffi-7.dll

Filesize
32KB

MD5
eef7981412be8ea459064d3090f4b3aa

SHA1
c60da4830ce27afc234b3c3014c583f7f0a5a925

SHA256
f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

SHA512
dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\libssl-1_1.dll

Filesize
673KB

MD5
bc778f33480148efa5d62b2ec85aaa7d

SHA1
b1ec87cbd8bc4398c6ebb26549961c8aab53d855

SHA256
9d4cf1c03629f92662fc8d7e3f1094a7fc93cb41634994464b853df8036af843

SHA512
80c1dd9d0179e6cc5f33eb62d05576a350af78b5170bfdf2ecda16f1d8c3c2d0e991a5534a113361ae62079fb165fff2344efd1b43031f1a7bfda696552ee173

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\python39.dll

Filesize
930KB

MD5
4c057f20964543279abe6349234cd5a6

SHA1
278afd4aa32e75a04a032b35a12972222e7bad51

SHA256
fc648eda924ca6e8d6441529902db91e9b02db362d2e9ec703a93f7113d6f1a4

SHA512
0a7922ebf032659a9758be17afb498afe98d33209118a210457a2d06d4c9b672131105dfb168a9dfcf5a2e5db19280b4375b3995d1bebfc86d7b3d464de33c27

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\python39.dll

Filesize
832KB

MD5
b549e52dea213197ba7da72a34613460

SHA1
808ffb87e6ac60793bdd68825d509cf07fff98b4

SHA256
dddd25c7329a6376579ae4c0ade2bb0d493c00f72ee76c108b23e5330d681ab1

SHA512
13f700d374fbcb6ac4629e6af706e190543e68c099eac85251981d5c3004920e30cded79f67f03879e4b0df49af7fb635629e18545d72b0353a97ea9b38f788d

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\select.pyd

Filesize
27KB

MD5
a2a4cf664570944ccc691acf47076eeb

SHA1
918a953817fff228dbd0bdf784ed6510314f4dd9

SHA256
b26b6631d433af5d63b8e7cda221b578e7236c8b34b3cffcf7630f2e83fc8434

SHA512
d022da9e2606c5c3875c21ba8e1132ad8b830411d6ec9c4ddf8ebd33798c44a7e9fe64793b8efb72f3e220bb5ce1512769a0398ecc109f53f394ea47da7a8767

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI43322\unicodedata.pyd

Filesize
1.1MB

MD5
5753efb74fcb02a31a662d9d47a04754

SHA1
e7bf5ea3a235b6b661bf6d838e0067db0db0c5f4

SHA256
9be2b4c7db2c3a05ec3cbd08970e622fcaeb4091a55878df12995f2aeb727e72

SHA512
86372016c3b43bfb85e0d818ab02a471796cfad6d370f88f54957dfc18a874a20428a7a142fcd5a2ecd4a61f047321976af736185896372ac8fd8ca4131f3514

Download Submit