dd453adfb44dabc2acb72e544c044202b31925d19c58e9cc4f04412e68c32f2b

Analysis

max time kernel
117s
max time network
129s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
05/03/2024, 18:21

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General

Target

b55cadedd3bdd4bf56ec4069b607e1cb.exe
Size

62KB
MD5

b55cadedd3bdd4bf56ec4069b607e1cb
SHA1

34027a7dec7a059973a4b5328c1daa5b9ae904e6
SHA256

dd453adfb44dabc2acb72e544c044202b31925d19c58e9cc4f04412e68c32f2b
SHA512

1441c2fde57708ed326392de73a94c5d751ea7131e59feb8036f18e4a2154903d1125010c3e137cd3e4c52f30d84d63ff6377a25684178db95a5d0863df6bedf
SSDEEP

1536:XPcVo6r7S/rabbz1RkdOwyJdEWyxFcP/+Jnouy80QzS4nHnLvSO:47cWbbzvkdoJd+LcP/Sout0UF

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2416-13-0x0000000000400000-0x00000000004D5000-memory.dmp	upx
behavioral1/memory/2416-148-0x0000000000400000-0x00000000004D5000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "415824788"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009b106788dea7af4d98683a8983feb7c600000000020000000000106600000001000020000000dbb7fb428cab0b892bc77d93d60f5be4e270a33816410bf36f9723bfa121f09b000000000e800000000200002000000095ef73267e5e1364fab62454a12fa4df0c5a27e3f7d2ad5b7d7b3a5a84ecd55020000000c21d541e387c225b31ff49e889ca84f1bd6e7f7f3e767540b7fd471f81d693714000000015ac0435d0d2f48628bffffe7fff895f64360641ec68f891fa0d997d7972951b1570ff0799f6024b86fd57edab0192abd7fe415eb7588d196866f858812599a7	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4197B561-DB1D-11EE-B33C-C2439ED6A8FF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0172e162a6fda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3004	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3004	iexplore.exe
3004	iexplore.exe
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE
2840	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 2480	2416	b55cadedd3bdd4bf56ec4069b607e1cb.exe	28
PID 2416 wrote to memory of 2480	2416	b55cadedd3bdd4bf56ec4069b607e1cb.exe	28
PID 2416 wrote to memory of 2480	2416	b55cadedd3bdd4bf56ec4069b607e1cb.exe	28
PID 2416 wrote to memory of 2480	2416	b55cadedd3bdd4bf56ec4069b607e1cb.exe	28
PID 2480 wrote to memory of 3004	2480	cmd.exe	30
PID 2480 wrote to memory of 3004	2480	cmd.exe	30
PID 2480 wrote to memory of 3004	2480	cmd.exe	30
PID 2480 wrote to memory of 3004	2480	cmd.exe	30
PID 3004 wrote to memory of 2840	3004	iexplore.exe	31
PID 3004 wrote to memory of 2840	3004	iexplore.exe	31
PID 3004 wrote to memory of 2840	3004	iexplore.exe	31
PID 3004 wrote to memory of 2840	3004	iexplore.exe	31

C:\Users\Admin\AppData\Local\Temp\b55cadedd3bdd4bf56ec4069b607e1cb.exe
"C:\Users\Admin\AppData\Local\Temp\b55cadedd3bdd4bf56ec4069b607e1cb.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\1536.tmp\×èò äëÿ Ôàðìàíäèÿ.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" http://bagiformandia.in/ts.php?p_id=1601
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3004
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3004 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
bf7a3c7bfb2562c1faf80c0f63d5370b

SHA1
24fdc15a5dd6a7cfbe26ab0bc88528ce601b0e67

SHA256
cd51313a35277ecd3c1cd2504c6b9262ba75cb6d2c67bfa6044d0db3fa994fd5

SHA512
36ee81107dca53a6d4335c6e83d3cab08c5c2239bdaf4df7c919d23d34c60be7709cd5af8d27d4ae8bac2cb112117d17075bfbb6cbbeef8019f690eef4b87df7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
1ea659e6b430c8e25d9dedfdf3595241

SHA1
a30fe46f8c210246d4a2001970efaca3f9c9f9cb

SHA256
be44a06b2b0be467793e0eaa3fd82cf23bceee4a3d9773bd20a0866a7c8b3348

SHA512
caaae2b76c282e4b0f9531ea0293e81f3678afe15a56d7f2fa9c76305dac00105439460c5ec600798614a6901074ac108a2879ed3bafd4fb145cd185d0570056

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
644c93760422070ff46bd809b35ada71

SHA1
e2afa2f475789c580f6515a572c5fd788106bbc1

SHA256
908417e71b47e8fae33cff2323bd1dc35b3ddf4e5c34a4dcf03c6231ded82bc4

SHA512
a62294e8e5448661cc84b47f02580fe0e7b8811a8f4ecada0bc5992a0247d6b97bedf54a9987af47860c1359d68771060a905697d0539491e7e2996f9cad6000

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
8089d0ca174e802cc97e0bfd020d10fd

SHA1
a3bf4a5cabaca5a0c4e18f674ad6d05eae3456e7

SHA256
982b7cbbea2b286c5d061a55b9449ce01448a580b2a5025ca000631bd2d44558

SHA512
93393ca9de4ea3c0f7fc5bd914e94a35d2689527f05a79c26563f1f0cc18c4a2fa36a820f832a55035a2b0a705d2ff37cd8bcf5c902de3f6deaf41e8295485d7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
3d82cbf189450c2cf3915101ba36fec1

SHA1
3bc72681476cf2bdf2c9b7e0e6f850d95c3bfb92

SHA256
aa29fa54e1334d920650c290b6c52bba0f47009532d2664d931ea811a2fe926b

SHA512
ab7fab5135d1c0bcb97cb51daa29b4d86f31a2b97a12058f35d50e5203850d49934b0ee4d76eb94cdefdbee027ee63a99054e3698033a0d64e58c8608455f4e2

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
42ad93005dded0a69e395df8170d4b67

SHA1
87de83688017503530753cd6de7f244f78bf3ef2

SHA256
bd46842fe9c2fe716533008db2fd012b3732784bf10f688fbc4dbeb1d5469b28

SHA512
54ef441a3e45c583ae3007b90fb3e72e167001d679a700e5c1207c707dd9a65dc0a42c95d1bd0f5443a7ad2a0d34587e8add2eeffc2743c805bcb28f6911e87d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
c11fc8efff8f1706c98a0066b9514860

SHA1
c84997338a477f8845053ce490e744906efb50d3

SHA256
7939c7ef32a83dce4ee2c59c7ba3540a169f677d32ddce5a8712aa9a40d3adc6

SHA512
4f80601732559e456d70a6923f85e40782675ce244f6555772578ea28da523118588ea47a50705ce92d48040d2df5a4a9eeb918afdaa6be94e56c331cf8b97bf

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
989cd7e59665c041aa6ac5efad6c62ef

SHA1
7de096b0491b38ed4f6ca8a5ab652e17be3d4f30

SHA256
598ddbeb78f6593d3d7e404a076298c7329779adc8213b9c6470474654b75233

SHA512
ca3939043267c48d9e87c31c3313d4f7a2df8fd9b552bb814fdedfee74a22ac029be4a2258e0ca6f43f9ee1b7b79ad4249f8e87589170539b5892f114508d63c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
f4d900d37c8f1113e3540bc219d3110f

SHA1
bf2384a1f9e12f593631e1d897cb56f81e3f7b4f

SHA256
64b8a09f081290b0c70e93a7bd0973840f9d6fc8ce616a34e7d746d228b8a083

SHA512
f779e29d6cb0f29b4926026f3b68ec9d237f21f2e51df7534a036fb8cf2e9fede557ca22b1323d1e1825990ff5e38a550e1f6aebc5f60ab0199502c880c54249

Download Submit
C:\Users\Admin\AppData\Local\Temp\1536.tmp\×èò äëÿ Ôàðìàíäèÿ.bat

Filesize
57B

MD5
af97ab24c5b97d1e6f9b409674b11542

SHA1
2eefbb37b475678aef97ebb75eab66fc4ee28ca6

SHA256
38821b4c5a1659107133bbcaeefc71b2933475ccea6822b9f4fc7aeab08dc688

SHA512
48298fe78524de03cf4226950a70ef081e0857416763250d00e657dacc8b93f195c0c494be10138fffed567a71d8687515038675e59acd76bde47df96ee7f5fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3066.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\News_32751_4 - êîïèÿ - êîïèÿ (3).jpg

Filesize
26KB

MD5
04533cfaca19269aa0e1bbd6b4603dc7

SHA1
91fc52fc0ded3a8bc27ab2d6c9269621b4ba693c

SHA256
f4eeb56f33c05d07de6512bb1bb8078e5034004d045521cb84161710499b93e9

SHA512
a7e386054e483670004301934a7f90d4c065ce1f965f83f9592cca5a7779feb436e28a1815bcb1a3c971b95f7fcb3472f31dec7393ffeed314cb8f0d7dcaac95

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar32ED.tmp

Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit
memory/2416-148-0x0000000000400000-0x00000000004D5000-memory.dmp

Filesize
852KB

Download
memory/2416-13-0x0000000000400000-0x00000000004D5000-memory.dmp

Filesize
852KB

Download