ardamax | e8d04e07e8d1b850160e3c0941d7f2771ef5260e6997d3436141583ef6df95dc

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 03:14

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General

Target
d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Size 765KB
Sample240911-drmhqa1arf
SHA256 e8d04e07e8d1b850160e3c0941d7f2771ef5260e6997d3436141583ef6df95dc
MD5 d98480dc3233a41f218dcd7434c6155c
SHA1 f72d82af93e9f1034d7b44b15455fed3444ec922
SHA512 f8c9b1310b0b5683e37e8ce29a7894d099b1d25cc817f64440c36c4702287b022add8ebeeff3f1d479aa7837e63c2536f44edd12e4b98017a7430433a38586bd
SSDEEP 12288:B2GAhXZhcEj07z8EgtAHfpZv4akDlq1Zz3fg3URM8iuf0mC+6bwNIBt0/q:yLJwMAfpZQTlmpIERM8iuf09rtoq
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

ardamax defense_evasion discovery keylogger persistence stealer upx

Malware Config

Signatures

Ardamax
A keylogger first seen in 2013.
keylogger stealer ardamax

Ardamax main executable 1 IoCs

resource	yara_rule
behavioral2/files/0x000a000000023b7f-33.dat	family_ardamax

Checks BIOS information in registry 2 TTPs 1 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\SystemBiosDate	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2629364133-3182087385-364449604-1000\Control Panel\International\Geo\Nation	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2629364133-3182087385-364449604-1000\Control Panel\International\Geo\Nation	Exporer32.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2629364133-3182087385-364449604-1000\Control Panel\International\Geo\Nation	DTQQ.exe

Executes dropped EXE 3 IoCs

pid	Process
2580	Exporer32.exe
3816	DTQQ.exe
232	fea.exe

Loads dropped DLL 3 IoCs

pid	Process
2580	Exporer32.exe
3816	DTQQ.exe
232	fea.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/files/0x000a000000023b81-42.dat	upx
behavioral2/memory/232-51-0x0000000000400000-0x000000000048F000-memory.dmp	upx
behavioral2/memory/232-59-0x0000000000400000-0x000000000048F000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DTQQ Agent = "C:\\Windows\\SysWOW64\\28463\\DTQQ.exe"	DTQQ.exe

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
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\28463\DTQQ.007	Exporer32.exe
File created	C:\Windows\SysWOW64\28463\DTQQ.exe	Exporer32.exe
File created	C:\Windows\SysWOW64\28463\AKV.exe	Exporer32.exe
File opened for modification	C:\Windows\SysWOW64\28463	DTQQ.exe
File created	C:\Windows\SysWOW64\28463\DTQQ.001	Exporer32.exe
File created	C:\Windows\SysWOW64\28463\DTQQ.006	Exporer32.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\PCGWIN32.LI5	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	Exporer32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DTQQ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fea.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\{40FDB6E9-DFF546A3-CC728CD0-D6943813}	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\{40FDB6E9-DFF546A3-CC728CD0-D6943813}\ = 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	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\{40FDB6E9-DFF546A3-CC728CD0-D6943813}\ = 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	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\{D50DBC70-EDF2330C-38FF8F7C}	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\{D50DBC70-EDF2330C-38FF8F7C}\ = "2637402954"	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: 33	3816	DTQQ.exe
Token: SeIncBasePriorityPrivilege	3816	DTQQ.exe
Token: SeIncBasePriorityPrivilege	3816	DTQQ.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3816	DTQQ.exe
3816	DTQQ.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3816	DTQQ.exe
3816	DTQQ.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
3384	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
3816	DTQQ.exe
3816	DTQQ.exe
3816	DTQQ.exe
3816	DTQQ.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3384 wrote to memory of 2580	3384	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe	84
PID 3384 wrote to memory of 2580	3384	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe	84
PID 3384 wrote to memory of 2580	3384	d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe	84
PID 2580 wrote to memory of 3816	2580	Exporer32.exe	85
PID 2580 wrote to memory of 3816	2580	Exporer32.exe	85
PID 2580 wrote to memory of 3816	2580	Exporer32.exe	85
PID 2580 wrote to memory of 232	2580	Exporer32.exe	86
PID 2580 wrote to memory of 232	2580	Exporer32.exe	86
PID 2580 wrote to memory of 232	2580	Exporer32.exe	86
PID 3816 wrote to memory of 3900	3816	DTQQ.exe	90
PID 3816 wrote to memory of 3900	3816	DTQQ.exe	90
PID 3816 wrote to memory of 3900	3816	DTQQ.exe	90

C:\Users\Admin\AppData\Local\Temp\d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d98480dc3233a41f218dcd7434c6155c_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Checks computer location settings
- Maps connected drives based on registry
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3384
- C:\Users\Admin\AppData\Local\Temp\Exporer32.exe
  "C:\Users\Admin\AppData\Local\Temp\Exporer32.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\28463\DTQQ.exe
    "C:\Windows\system32\28463\DTQQ.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    - Adds Run key to start application
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3816
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Windows\SysWOW64\28463\DTQQ.exe > nul
      4⤵
      System Location Discovery: System Language Discovery
      PID:3900
- - C:\Users\Admin\AppData\Local\Temp\fea.exe
    "C:\Users\Admin\AppData\Local\Temp\fea.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:232

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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@B054.tmp

Path C:\Users\Admin\AppData\Local\Temp\@B054.tmp
Size 4KB
SHA256 d4eba51c616b439a8819218bddf9a6fa257d55c9f04cf81441cc99cc945ad3eb
MD5 c3679c3ff636d1a6b8c65323540da371
SHA1 d184758721a426467b687bec2a4acc80fe44c6f8
SHA512 494a0a32eef4392ecb54df6e1da7d93183473c4e45f4ac4bd6ec3b0ed8c85c58303a0d36edec41420d05ff624195f08791b6b7e018419a3251b7e71ec9b730e7
MD5 SHA1 SHA512

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Exporer32.exe

Path C:\Users\Admin\AppData\Local\Temp\Exporer32.exe
Size 653KB
SHA256 6931ccc4953ab7f554f2e12727b273048ff4a557e34f6c8a5a649fbac82ce713
MD5 897aa85cd409f6ea6e5129e8378ea6fd
SHA1 baba9166d2a438464abd0da0628818b1238ff416
SHA512 b8f9262434ba20a15f41e5f6d3adf8e6d7f2da8559c5e72a8e5e1016d0ef35e95f34616d969bf2303de2c2fd72c2f0270dcaa0c1f6e66d6a94588cde9081bd73
SSDEEP 12288:Ftpl4jB8NZ2+2sjpggRXvMDMs7BagSkx1EqHmV2cOjnusRPkBwpet6x8:nb9ZDNjpggtsMs7BaqkqoKuqzG6x8
MD5 SHA1 SHA512 SSDEEP

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fea.exe

Path C:\Users\Admin\AppData\Local\Temp\fea.exe
Size 178KB
SHA256 67508190c3f7f578b261cd6fef03d4e03069546f344d97dfe17007a7d7382d53
MD5 8bac643bf73091a2b4e3d1acd5ca5c28
SHA1 aaba80b45ee3eff8cfd3ef753060672790bb15d5
SHA512 cbcf27b53a65dd91467a7df95cfa15995e7912902324b7ba31e16a479c04ae9d5d9f032f033c21b4ec338c6edb96a7d1d45bdeff65eb597b86cf50e2efc23c99
SSDEEP 3072:yrQji/7niZO19WfGzCi9zLxrLeOpX8etXI+luwsgTjdjFIDHuBmcL08BNyTmsYaL:yrQjS7AO19RzpzFrlp8etZbsgTNYObgn
MD5 SHA1 SHA512 SSDEEP

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AKV.exe

Path C:\Windows\SysWOW64\28463\AKV.exe
Size 395KB
SHA256 14116fa79ccc105fabd312b4dff74933f8684c6b27db37e5e3a79d159092d29a
MD5 b8fa30233794772b8b76b4b1d91c7321
SHA1 0cf9561be2528944285e536f41d502be24c3aa87
SHA512 10ce8b18e7afb8c7e30bb90b0a1f199ef0b77873fa7a9efc596606e151be6b516c0ec6222a9032bdcc527e80964f53d20a28fa1881a08b4df303b2e28204549d
SSDEEP 6144:qXXNW/g8zSQbXumJZwsP2IUPNF/GVx8MFC:+XbySQjuG/P2bd
MD5 SHA1 SHA512 SSDEEP

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DTQQ.001

Path C:\Windows\SysWOW64\28463\DTQQ.001
Size 398B
SHA256 48ce59843198a4323d91ca19c8b265600e2c3d58d5214aae09e9cb41dbf579f2
MD5 239f0697c1b9ccad88e0d5751624b2df
SHA1 35cf4591bfd12c08fb8e2921066c094bcdb93908
SHA512 6d9197151dfd4a11309faa54616b29dcd1a0e13ab985b2ab4863e47e80c548232f8f44d1789d6a045dc6cfa5280feb98a613ff8b78176f2fe54737347edce5ff
MD5 SHA1 SHA512

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DTQQ.006

Path C:\Windows\SysWOW64\28463\DTQQ.006
Size 8KB
SHA256 3c9e56e51d5a7a1b9aefe853c12a98bf246039aa46db94227ea128f6331782ba
MD5 43f02e9974b1477c1e6388882f233db0
SHA1 f3e27b231193f8d5b2e1b09d05ae3a62795cf339
SHA512 e22d14735606fe75ee5e55204807c3f5531d3e0c4f63aa4a3b2d4bb6abda6128c7e2816753f2e64400ac6dae8f8ef1e013a7a464dff2a79ad9937c48821a067f
SSDEEP 96:6ynh3GtCJk7eZjXOoP/YYfR+cwXofW1oEIYoWkQrWyHe1e2mIXT6pDw9:H3Ggk0+oP/YY50tI1WkQRoeyD6pU9
MD5 SHA1 SHA512 SSDEEP

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DTQQ.007

Path C:\Windows\SysWOW64\28463\DTQQ.007
Size 5KB
SHA256 a895ad4d23e8b2c2dc552092f645ca309e62c36d4721ebfe7afd2eee7765d4b2
MD5 b5a87d630436f958c6e1d82d15f98f96
SHA1 d3ff5e92198d4df0f98a918071aca53550bf1cff
SHA512 fd7bae85a86bdaa12fec826d1d38728a90e2037cb3182ad7652d8a9f54c4b322734c587b62221e6f907fce24fcf2e0ae4cce1f5e3d8861661064b4da24bd87ce
SSDEEP 48:6gklbZREoW0EE/KD4tJaKz5/aSbRsEJZAECi1cBaVM+kHbDouE:6gSoDidaeJGECiRQHbDoz
MD5 SHA1 SHA512 SSDEEP

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DTQQ.exe

Path C:\Windows\SysWOW64\28463\DTQQ.exe
Size 473KB
SHA256 1a3d28ac6359e58aa656f4734f9f36b6c09badadcf9fb900b9b118d90c38a9dd
MD5 17535dddecf8cb1efdba1f1952126547
SHA1 a862a9a3eb6c201751be1038537522a5281ea6cb
SHA512 b4f31b552ab3bb3dafa365aa7a31f58674ae7ee82ce1d23457f2e7047431430b00abb3b5498491725639daf583b526b278a737168cfdc4e9ec796dfbc14a53d8
SSDEEP 6144:gP/HgQr8z0psVGBJbsvUIvpBSkULIMxEIvs/IV2JN4Xd8Ab:0gQNIGBJ/igkUYItFb
MD5 SHA1 SHA512 SSDEEP

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memory/232-51-0x0000000000400000-0x000000000048F000-memory.dmp

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memory/232-62-0x0000000000A90000-0x0000000000A91000-memory.dmp

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memory/232-59-0x0000000000400000-0x000000000048F000-memory.dmp

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memory/232-54-0x0000000000A90000-0x0000000000A91000-memory.dmp

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memory/3384-19-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/3384-0-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/3384-20-0x0000000002160000-0x0000000002177000-memory.dmp

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memory/3384-1-0x0000000002160000-0x0000000002177000-memory.dmp

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memory/3816-52-0x00000000006D0000-0x00000000006D1000-memory.dmp

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memory/3816-60-0x00000000006D0000-0x00000000006D1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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