5ee6d2f285765f8c82c3312129f0840cc8d8d9ba9fdddab4361d23ee69f82329

Analysis

max time kernel
120s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 02:48

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General

Target

e1e5b9498ccd970d7350bf2a19050600N.exe
Size

29KB
MD5

e1e5b9498ccd970d7350bf2a19050600
SHA1

b277b801f86c21942acecc8b02f640e6ee9d2af8
SHA256

5ee6d2f285765f8c82c3312129f0840cc8d8d9ba9fdddab4361d23ee69f82329
SHA512

b6d19bf6d2e3d694922381c5122c97003eee584f7c300be461e0d3023a02c165329a31a0c6679db735a02512a69b6d91f69a05c011095db3a5d6ccb36ef00e6b
SSDEEP

384:QOlIBXDaU7CPKK0TIhfJJ1Evd5BvhzaM9mSIEvd5BvhzaM9mSsxmMxm9+9ZJVuE:kBT37CPKKdJJ1EXBwzEXBwdcMcI9ZJR

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (468) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2532-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x00030000000178b0-2.dat	upx
behavioral1/files/0x0002000000010480-6.dat	upx
behavioral1/memory/2532-26-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationRight_ButtonGraphic.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Notes_loop_PAL.wmv.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\ParentMenuButtonIcon.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationRight_SelectionSubpicture.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Internet Explorer\en-US\jsdbgui.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\FlickLearningWizard.exe.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrdeush.dat.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\fr-FR\OmdProject.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_pl.jar.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipshrv.xml.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationRight_SelectionSubpicture.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\GetTrace.ogg.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Scene_PAL.wmv.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\ExitMeasure.ocx.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\gu.pak.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\kn.pak.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IPSEventLogMsg.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Title_select-highlight.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\selection_subpicture.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\push_title.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ko_KR.jar.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLMF.DLL.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\en-US\WMM2CLIP.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyScenesBackground.wmv.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\attach.dll.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsen.xml.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_specialocc_Thumbnail.bmp.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\jvmticmlr.h.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\dotsdarkoverlay.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipskor.xml.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Genko_2.emf.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_image-frame-ImageMask.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\System\ado\msadomd.dll.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\rtstreamsink.ax.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationRight_SelectionSubpicture.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\pl-PL\tipresx.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\sonicsptransform.ax.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\whitevignette1047.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\icudtl.dat.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\setEmbeddedCP.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InputPersonalization.exe.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VGX\VGX.dll.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\fr-FR\WMM2CLIP.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationUp_SelectionSubpicture.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\extcheck.exe.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipRes.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipschs.xml.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\cloud_Thumbnail.bmp.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationLeft_ButtonGraphic.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\ParentMenuButtonIcon.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_INTRO_BG.wmv.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationLeft_ButtonGraphic.png.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IpsMigrationPlugin.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\nb-NO\tipresx.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\OmdBase.dll.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msadcfr.dll.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\ja-JP\DVDMaker.exe.mui.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_INTRO_BG_PAL.wmv.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe
File created	C:\Program Files\7-Zip\Lang\kaa.txt.tmp	e1e5b9498ccd970d7350bf2a19050600N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e1e5b9498ccd970d7350bf2a19050600N.exe

C:\Users\Admin\AppData\Local\Temp\e1e5b9498ccd970d7350bf2a19050600N.exe
"C:\Users\Admin\AppData\Local\Temp\e1e5b9498ccd970d7350bf2a19050600N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-457978338-2990298471-2379561640-1000\desktop.ini.tmp

Filesize
29KB

MD5
0acf29d37521efd923b1b9730a08c3d9

SHA1
6302752013ca3e47e68208769accf7a8123a9290

SHA256
24a1bf16072ed98b24815276c20e07e0d991ea4021f01da90461bac04af2a9d6

SHA512
7543d585e8c2a19f35c7552d88ca5e2568e43e6724c627e49b79d8577f4c0a04537eaed14a5d006d964e55ce519055a5f36e7dc92954e7939ab3319a0007b7c1

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
38KB

MD5
39e9081d5d199ff42224ad6b381eda1a

SHA1
987db94f7d088bdc68a04fc9b19cfcc2e71b303a

SHA256
b127c1a9b4820178cc98e7940d17fafd8f8ef40cc3a49832f6f752b0551e442f

SHA512
eb452a61b7841d2054afd3f56499bf899ae8efafdf01386b706d0c7ed95c9f6ca06ab6be52c3d97a9a9043826feedc1d38ecc7907af67e3fceb0ef1cbbe6c326

Download Submit
memory/2532-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2532-26-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download