lumma | 43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819

General

Target
jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
Size 1.7MB
Sample260911-3pcceagg38
SHA256 43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819
MD5 a3ae91de3827d7991123db995d52bf58
SHA1 337d3ba17cea00dbeec9f8acc09243059c6b56e5
SHA512 1a5f175cff0414d1bfa7b57e67a45a31084851898fb977006006fb9c9b71d11f743e701e714cc7daa68fda34328ffcf57aeb344b01485f73f3168503c905d46c
SSDEEP 49152:Qe+xff/JXgcGOrpYHx/Xdi3eUxfXQSmvXJKy:QTx/mR/Xd2eUKSyX3
TLSH
T10585332F5C62DDB5F85AF230F9685A26E0A201160F285FF3746E6B55BCE25E3633011E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

defense_evasion discovery lumma spyware stealer trojan

Malware Config

Extracted

Family

lumma

C2

https://cezgroup.contact/xlak
https://mastwin.in/qsaz
https://precisionbiomeds.com/ikg
https://physicianusepeptides.com/opu
https://stockwises.eu/xiut
https://htsfhtdrjbyy1bgxbv.cfd/vcd
https://xurekodip.com/qpdl
https://utvp1.net/zkaj
https://orienderi.com/xori

Attributes

build_id
6aca8a1bdb5e3f4e282241c911a459059afd84d2

Signatures

Family: Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Wine	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.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	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

Modifies system certificate store 2 TTPs 4 IoCs

defense_evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\SystemCertificates\CA\Certificates\B663D8413CA35F3F22643CCBC2D3250700916B1A	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\SystemCertificates\CA\Certificates\B663D8413CA35F3F22643CCBC2D3250700916B1A\Blob = 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	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
Key created	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\SystemCertificates\CA\Certificates\B5EE89E77326AB2BF1775BD99C19A28947FF8184	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\SystemCertificates\CA\Certificates\B5EE89E77326AB2BF1775BD99C19A28947FF8184\Blob = 030000000100000014000000b5ee89e77326ab2bf1775bd99c19a28947ff8184140000000100000014000000de918648b7a1315931f14b5f07a9dc8879daa8766b0000000100000020000000ddcd1e8a20638d4aaff7201bb1d56452acd2c759f1686bdc38f73dd15732bdc20f000000010000003000000086a8cab49724c4dc183b07f383b4e29f93939bdafc40c1cf8396320f734bd585b00363cd979b85341813a145537033f91900000001000000100000007a3313065037973cd918f1d646af966a5c00000001000000040000000010000018000000010000001000000014c3bd3549ee225aece13734ad8ca0b820000000010000008d0500003082058930820471a00302010202100b0c6b2c466917b04773c647d4afc0c8300d06092a864886f70d01010c05003061310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d3120301e06035504031317446967694365727420476c6f62616c20526f6f74204732301e170d3235303532313030303030305a170d3239303631393233353935395a3051310b3009060355040613025553311e301c060355040a13154d6963726f736f667420436f72706f726174696f6e31223020060355040313194d6963726f736f667420544c532052534120526f6f7420473230820222300d06092a864886f70d01010105000382020f003082020a0282020100dfea8b9f47e1281071af41d619db9257de6babe62edead3a6083b71398ac5bb9320b7beb9f72276b5d40abbe180693b20dd212edb874f57f2feaa81794f63316578ade207c21ddb7daacde4e64b05acd4b75f3ef02644ded52daa38f04e891f8d7fb3f19fd4e45395ee829c3d6f267afb30094c18de1f04a189839fac009843341050305abf475e153a521925c444ce66057a4900297c7d5d89304324aed8551edd6c5baa03f368a2f6f4c39a8046922843b7514f7d93eb4a9d0074138817e46481de819e670b8a0aa18dd72bf7e7db56c4e19701184041381d462fd9c6bf11cddffeca7e0e6c78d314bbff26b33ccd18cb6feb11ba34aa85f0e7f3176383f07476c01a8aca514da82b05f1f6cbc891ac0122acb7b971f282e31168a534c7566f97d01d6c260aa658f319e72cbcc9b2de544199357ab6e8ec2d92e65b0722de7a1c3a17e491d5967d609d418126dc0954578c9f1606ae4f6ee06243b734a5a11c23e9761c078eeef13a730e24a382dee58171320b7362adf0b32b4c238b191dd12b045b67cc0b11d62a19ddd71121596019d0a09f5b1ddb3d9e0384234f669b6c3af1673fed443f843e458f94fb3f3ecd63d943a403815ab0c86d064ce1a63e8849455095ab604b6d13e9a15c7641180d01b820e4dff459eb26507251fdb9ac8c6ecd65b8550049f1ccb5d2082679e79e2dfe8f2e86fc420723086e59d7527350203010001a382014b30820147300f0603551d130101ff040530030101ff301d0603551d0e04160414de918648b7a1315931f14b5f07a9dc8879daa876301f0603551d230418301680144e2254201895e6e36ee60ffafab912ed06178f39300e0603551d0f0101ff04040302018630130603551d25040c300a06082b06010505070301307606082b06010505070101046a3068302406082b060105050730018618687474703a2f2f6f6373702e64696769636572742e636f6d304006082b060105050730028634687474703a2f2f636163657274732e64696769636572742e636f6d2f4469676943657274476c6f62616c526f6f7447322e63727430420603551d1f043b30393037a035a0338631687474703a2f2f63726c332e64696769636572742e636f6d2f4469676943657274476c6f62616c526f6f7447322e63726c30130603551d20040c300a3008060667810c010202300d06092a864886f70d01010c050003820101000bbcb42b3774c54ba7360236c6afe113cc8a9a971bfce3448cee5400e5e4411a46f00b7634ff99556235aaad8a9c0c5a62cc43c0cbea4a1dbd6b1dafb11925669cf7796e5b2580248185c7792d355f420978ed9fe265d5c4205082108f6a3aed188e4889aba609f8e180fc06751627255a8fb83a706c1847f063f4530ed9153520f3913d1301a0e2fa2408455677d167a93142d057ff1a26bec543d857a963ffaff33ad8f67b4b10a297a1cf66be676709f9b54ce7ab192bbf223d7ddec6f7ef63382cdd56c4f90952dadfe3886fd56d6bf708412f8e3e86319ff17c4af5d661a4464628ef57bab06f92d8d27725ed7ba629ce3b727911d4e0a7546d352ba47a	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
3200	jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_43916f36a55840bbd4e8624eb9c9bd73d8b63d0586b32e2b7c290808ffd8c819.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
PID:3200