597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 18:32

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General

Target
jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
Size 45KB
Sample260925-w6yteagg75
SHA256 597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039
MD5 fe9e3f492f82b216320a8cdb96ed6a44
SHA1 68607eaef62af3126ec5adf2022f37e252f9486a
SHA512 7c17484bc053648b92fa38477328a44ef40fda256852363c01ecc5fd77d04a51be03494a04865f0878dd3cd65776228690dc6b7e59d84ca15bbfe12466887679
SSDEEP 384:KXtdoPL3h1CM3ts79B9heZX/xHEGvz6+f8pY4bqvkvogALp:IIWgs7JhIX/xHnOpY4XAF
TLSH
T133232B87F37840E3ED4301B861A99D19B7DE943D27A66242C73986CA2DEDCF6C53418B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 TTPs 1 IoCs

defense_evasion

File Deletion

T1070.004

pid	Process
244	ctm07017.exe

Executes dropped EXE 1 IoCs

pid	Process
244	ctm07017.exe

Loads dropped DLL 1 IoCs

pid	Process
244	ctm07017.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ctm07017.exe	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\fonts\ComRes.dll	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
File created	C:\Windows\fonts\ctm07017.ttf	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
File created	C:\Windows\fonts\ctm07017.fon	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	ctm07017.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4844	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
4844	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
244	ctm07017.exe
244	ctm07017.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
244	ctm07017.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 244	4844	jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4844
- C:\Windows\SysWOW64\ctm07017.exe
  C:\Windows\system32\ctm07017.exe C:\Windows\fonts\ComRes.dll ins C:\Users\Admin\AppData\Local\Temp\jaffacakes118_597f8c8ceffef790d6be7c6ee2ebab822e328d246469f0f5ae94dcfaac86a039.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:244

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

ctm07017.exe

Path C:\Windows\SysWOW64\ctm07017.exe
Size 51KB
SHA256 ce6bb7eddc83762c708d4a41709ae00371dbdc09b2a380f28fa60b1edf917473
MD5 2e068ce2770fde8d1af4cb114b98df1f
SHA1 b6f9c2775babb025b22f915c3047aa627d07c312
SHA512 998d695eb56375e63df7db16740b89deb2cf630ccbead8bcf84a921ec6f4a4f9aef2755b703f7190f332b2008ebcc949363bcf8f392d7d07246c255b5073ed35
SSDEEP 1536:6G9yoVEpHP29I3fbcJboSUge5N+CnC/maz9Rh:8pv2mbcJboce58wvOR
TLSH
T137336C236A0A49B3DFE231780A9D7232526DD862075541F7A61057EAFD243E2EE743CF
MD5 SHA1 SHA512 SSDEEP TLSH

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ComRes.dll

Path C:\Windows\fonts\ComRes.dll
Size 10KB
SHA256 bf5db0a329fec77754ad6a9106195cc16e0be8bf082b2f0fac2c07c269cce371
MD5 18edcac13fce4394959aa29f138737a1
SHA1 3a13d0c056929bb6c79468246ac958ccc4f18452
SHA512 c4f24d4607bfcbeec4fc3ee5ae2ed1f81a0377edc110c9af0d8e2d0373e4bb8679cbdd27c999d3dacda9f399b1930c73967632523ca38eb9858765fad6682f8a
SSDEEP 192:83d3b12zTeHDv1Cix3tsNlXNBb1/hePRX/xF:I3h1CM3ts79B9heZX/x
TLSH
T14D22964AB2F804D3F98646BC12D9BD18B3DF843857960602C73D87D62EADDF2D93814A
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/244-8-0x0000000010000000-0x0000000010016000-memory.dmp

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memory/4844-0-0x0000000000400000-0x000000000040E000-memory.dmp

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memory/4844-5-0x0000000000400000-0x000000000040E000-memory.dmp

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