3ce6061c6ba624ee1cfef7e08127aa8e1287c413ea15a0ce174f830920a9582d

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
14/06/2024, 04:35

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General

Target
$PLUGINSDIR/balrocks.exe
Size 149KB
Sample240614-e7sv4sygrp
SHA256 f5584a7fdeaf5b005d48f956b00602c6ca53784341282f6e8235d4c26fe6a26a
MD5 05ab0f3de92a6afcf2f81b80e31ebd3b
SHA1 ccad0063e6cef6604c35ea17f57bf1d94c01a8eb
SHA512 7480060f7e70f3a1e7b8f49959a187f2974169d9db96fef72589c3cacae8e69e743c29b91b5521e0ca79dee9d0e832fb18d3a39a0a34711ea74c12104f4a7daf
SSDEEP 3072:pY4FizYxCDRXJePxUxhp8OiHMgtzXHoL5MIW665A8W1x3EAvf+4DBiRx:pFJ0s5Uxhp85t5q2pd5A8W1ZEx6iP
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

spyware stealer

Malware Config

Signatures

Loads dropped DLL 10 IoCs

pid	Process
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.exe
2360	balrocks.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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\balrocks.exe
"C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\balrocks.exe"
1⤵
- Loads dropped DLL
PID:2360

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

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

GetVersion.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\GetVersion.dll
Size 6KB
SHA256 7d76c7dd8f7cd5a87e0118dacb434db3971a049501e22a5f4b947154621ab3d4
MD5 5264f7d6d89d1dc04955cfb391798446
SHA1 211d8d3e7c2b2f57f54a11cb8bc4fa536df08acc
SHA512 80d27ee2f87e2822bd5c8c55cc3d1e49beebb86d8557c92b52b7cbea9f27882d80e59eefa25e414eecee268a9a6193b6b50b748de33c778b007cde24ef8bcfb7
SSDEEP 96:E12Z84uiwpGTVTDSpaHYfniz0R3GhCvXY6Ix5vdR7pBi46AQ5Vu4:2STVTGwYhR3GhCvy5vH7pBi46AQ5Vu
MD5 SHA1 SHA512 SSDEEP

Submit Download

Math.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\Math.dll
Size 66KB
SHA256 0598f7d83db44929b7170c1285457b52b4281185f63ced102e709bf065f10d67
MD5 b140459077c7c39be4bef249c2f84535
SHA1 c56498241c2ddafb01961596da16d08d1b11cd35
SHA512 fbcb19a951d96a216d73b6b3e005338bbb6e11332c6cc8c3f179ccd420b4db0e5682dc4245bd120dcb67bc70960eab368e74c68c7c165a485a12a7d0d8a00328
SSDEEP 1536:0P43WZ4Ql60gam+2MwRmPeqFVHbQH0ZZ1Iet:0wU609VMH0T/t
MD5 SHA1 SHA512 SSDEEP

Submit Download

System.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\System.dll
Size 11KB
SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
MD5 c17103ae9072a06da581dec998343fc1
SHA1 b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA512 d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
SSDEEP 192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
MD5 SHA1 SHA512 SSDEEP

Submit Download

UserInfo.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\UserInfo.dll
Size 4KB
SHA256 564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5
MD5 7579ade7ae1747a31960a228ce02e666
SHA1 8ec8571a296737e819dcf86353a43fcf8ec63351
SHA512 a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b
MD5 SHA1 SHA512

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blowfish.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\blowfish.dll
Size 22KB
SHA256 053b4487d22aacf8274bab448ae1d665fe7926102197b47bfba6c7ed5493b3ae
MD5 5afd4a9b7e69e7c6e312b2ce4040394a
SHA1 fbd07adb3f02f866dc3a327a86b0f319d4a94502
SHA512 f78efe9d1fa7d2ffc731d5f878f81e4dcbfaf0c561fdfbf4c133ba2ce1366c95c4672d67cae6a8bd8fcc7d04861a9da389d98361055ac46fc9793828d9776511
SSDEEP 384:yTxz0Cv0hqd+1TjQmd9YWrSUEc//////OD5hF92IJpJgLa0MpoYfAz6S:jCvsqdS3QGBREc//////Q53NgLa1ub
MD5 SHA1 SHA512 SSDEEP

Submit Download

manlib.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\manlib.dll
Size 25KB
SHA256 5d39bdd81b123645e3f7cc1006deae96dbaaabe71946e235897a50fbb314e125
MD5 94ba775c8a1f4d6c9bb1966eddce22b5
SHA1 4ed1946ecfb758cc0f68aa452401b37454a107d7
SHA512 5f42ac7bd636ed372d4bc8d0c140007e2123cbf82effcacd388d67aedaef54110f9a01463d293016c2487de9f2725cefdc6f4e59e78c1bd6fb3f379e721c6e6e
SSDEEP 384:TVYyb6btb0e4JNvPuzsVAAah1vrmCBeGznQf58bt0Ac9khYLMkIX0+GGxky8oOwb:TVYybKhg2snCBPnQfCb/Ow
MD5 SHA1 SHA512 SSDEEP

Submit Download

registry.dll

Path \Users\Admin\AppData\Local\Temp\nsi2453.tmp\registry.dll
Size 24KB
SHA256 0b25b20f26de5d5bd795f934c70447112b4981343fcb2dfab3374a4018d28c2d
MD5 2b7007ed0262ca02ef69d8990815cbeb
SHA1 2eabe4f755213666dbbbde024a5235ddde02b47f
SHA512 aa75ee59ca0b8530eb7298b74e5f334ae9d14129f603b285a3170b82103cfdcc175af8185317e6207142517769e69a24b34fcdf0f58ed50a4960cbe8c22a0aca
SSDEEP 384:W2mvyNjH3rPnAZ4wu2QbnC7qB7PnrvScaeYA4CIDEge/QqL2AQ:/75w/OfrzB4CUxuQfA
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2360-13-0x0000000000BC0000-0x0000000000BDA000-memory.dmp

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memory/2360-38-0x00000000020D0000-0x0000000002129000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads