71620cc0e484abe75546b4add8bd81d6dbf599e6df67e59740ff3d272b7eb614

Analysis

max time kernel
148s
max time network
131s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/10/2026, 20:32

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General

Target
jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
Size 172KB
Sample261009-zbec3atvb1
SHA256 71620cc0e484abe75546b4add8bd81d6dbf599e6df67e59740ff3d272b7eb614
MD5 fa39d225daeb432ae244e0f56610c3e3
SHA1 0b6e0758268e5287751812fb63ca735dcbc35a7d
SHA512 40a7e0272f2d91aee41a2e020fa5c6704270b273c59c87e56d4e7f169db0e8d5145230374bd38127ac4d6225f7fed15b83a7389799b41e43558313ab77bd37e1
SSDEEP 3072:STimk+Iot1DdOasMCoqGNw5vXownpZgvQ0mKjpNFGEXUfGF1awk:IimuotKaL+GkAwso0RTADj
TLSH
T19C04F12B7A3988FBF7624AF22D703237787C93BDB54321D7A908187919281C0DF55A76
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery upx

Malware Config

Signatures

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\X:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\R:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\S:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\I:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\L:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\Y:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\J:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\K:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\O:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\U:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\Z:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\D:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\G:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\H:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\M:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\N:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\P:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\V:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\Q:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\T:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File opened (read-only)	\??\W:	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/5656-7-0x0000000000400000-0x0000000000476000-memory.dmp	upx
behavioral2/memory/5656-13-0x0000000000400000-0x0000000000476000-memory.dmp	upx

Drops file in Program Files directory 10 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp6	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp7	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp9	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp1	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp2	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp3	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp4	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp8	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp10	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
File created	C:\Program Files (x86)\E-Set 2011\e-set.exe.tmp5	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe

Program crash 21 IoCs

pid	pid_target	Process	procid_target
2432	5656	WerFault.exe	87
4824	5656	WerFault.exe	87
4800	5656	WerFault.exe	87
2120	5656	WerFault.exe	87
3256	5656	WerFault.exe	87
1360	5656	WerFault.exe	87
4596	5656	WerFault.exe	87
5356	5656	WerFault.exe	87
248	5656	WerFault.exe	87
6116	5656	WerFault.exe	87
4220	5656	WerFault.exe	87
5744	5656	WerFault.exe	87
2100	5656	WerFault.exe	87
5560	5656	WerFault.exe	87
3100	5656	WerFault.exe	87
4844	5656	WerFault.exe	87
4848	5656	WerFault.exe	87
4196	5656	WerFault.exe	87
900	5656	WerFault.exe	87
1652	5656	WerFault.exe	87
5188	5656	WerFault.exe	87

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.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_Trojan-Dropper.Win32.TDSS.aokw.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
5656	jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.TDSS.aokw.exe"
1⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 596
  2⤵
  - Program crash
  PID:2432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 716
  2⤵
  - Program crash
  PID:4824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 896
  2⤵
  - Program crash
  PID:4800
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 936
  2⤵
  - Program crash
  PID:2120
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 956
  2⤵
  - Program crash
  PID:3256
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 952
  2⤵
  - Program crash
  PID:1360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 912
  2⤵
  - Program crash
  PID:4596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1068
  2⤵
  - Program crash
  PID:5356
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1232
  2⤵
  - Program crash
  PID:248
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1072
  2⤵
  - Program crash
  PID:6116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1372
  2⤵
  - Program crash
  PID:4220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1508
  2⤵
  - Program crash
  PID:5744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1184
  2⤵
  - Program crash
  PID:2100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1728
  2⤵
  - Program crash
  PID:5560
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1872
  2⤵
  - Program crash
  PID:3100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1888
  2⤵
  - Program crash
  PID:4844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1876
  2⤵
  - Program crash
  PID:4848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 676
  2⤵
  - Program crash
  PID:4196
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1912
  2⤵
  - Program crash
  PID:900
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 1864
  2⤵
  - Program crash
  PID:1652
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5656 -s 184
  2⤵
  - Program crash
  PID:5188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5656 -ip 5656
1⤵
PID:4892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5656 -ip 5656
1⤵
PID:2924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 612 -p 5656 -ip 5656
1⤵
PID:3400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 640 -p 5656 -ip 5656
1⤵
PID:2980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 5656 -ip 5656
1⤵
PID:6012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 604 -p 5656 -ip 5656
1⤵
PID:5036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5656 -ip 5656
1⤵
PID:1728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 5656 -ip 5656
1⤵
PID:1552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 636 -p 5656 -ip 5656
1⤵
PID:108

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 632 -p 5656 -ip 5656
1⤵
PID:5028

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 5656 -ip 5656
1⤵
PID:2820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5656 -ip 5656
1⤵
PID:6100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 5656 -ip 5656
1⤵
PID:5936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 628 -p 5656 -ip 5656
1⤵
PID:5484

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5656 -ip 5656
1⤵
PID:5924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 604 -p 5656 -ip 5656
1⤵
PID:5472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 5656 -ip 5656
1⤵
PID:5944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 632 -p 5656 -ip 5656
1⤵
PID:2944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5656 -ip 5656
1⤵
PID:2836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5656 -ip 5656
1⤵
PID:5360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5656 -ip 5656
1⤵
PID:5932

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5656-0-0x0000000000400000-0x0000000000476000-memory.dmp

Download

memory/5656-1-0x00000000009E0000-0x0000000000A56000-memory.dmp

Download

memory/5656-2-0x00000000009E0000-0x0000000000A56000-memory.dmp

Download

memory/5656-6-0x00000000009E0000-0x0000000000A56000-memory.dmp

Download

memory/5656-7-0x0000000000400000-0x0000000000476000-memory.dmp

Download

memory/5656-13-0x0000000000400000-0x0000000000476000-memory.dmp

Download