bebc563ef801c330194c692b8be7a53c5bc16b061546138a82bcdae92bd58939

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/05/2026, 01:56

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General

Target
2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
Size 454KB
Sample260504-ccrcpabs3s
SHA256 bebc563ef801c330194c692b8be7a53c5bc16b061546138a82bcdae92bd58939
MD5 a92f0a6b255f96e52f9ad33080353498
SHA1 d79bd09cc449288831d707ade47c96e42c2ec6ff
SHA512 a044a4abe300274718294083084220a3f486f1100a826813f9b854945ca6441566dec7e0b3fd389fcdfb3efb7ad5a08418024c693fed3ea42009667b1dba0375
SSDEEP 12288:GaoVmp+84YntqSya7Id2RrZmRz6FeKwBx+UafFy9iuWXM:GDVmpzhqSHTmRehwBxRaf+iuWXM
TLSH
T16DA48D1175D18EB2E5AF043049F59E759ABBFC300E219BEB63947F1D3E30A818626763
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3312	googleupdatecore32.exe
4160	eventviewer.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\eventviewer.exe	2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
File created	C:\Windows\SysWOW64\syslog.exe	2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2576	4160	WerFault.exe	87
4736	2304	WerFault.exe	85

System Location Discovery: System Language Discovery 1 TTPs 3 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	2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eventviewer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googleupdatecore32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4160	eventviewer.exe
4160	eventviewer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 3312	2304	2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe	86
PID 2304 wrote to memory of 4160	2304	2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-04_a92f0a6b255f96e52f9ad33080353498_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Users\Admin\AppData\Local\Temp\googleupdatecore32.exe
  "googleupdatecore32.exe "
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3312
- C:\Windows\SysWOW64\eventviewer.exe
  "C:\Windows\system32\eventviewer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4160
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 1444
    3⤵
    - Program crash
    PID:2576
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2304 -s 1560
  2⤵
  - Program crash
  PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4160 -ip 4160
1⤵
PID:3600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 2304 -ip 2304
1⤵
PID:1456

Network

MITRE ATT&CK Enterprise v16

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

57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
Size 4KB
SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
MD5 5f036f91e86e30f749961506951d51eb
SHA1 acb87b59117c6e2db86f98c4c8bac52eade97cd4
SHA512 341f250cf3764207b5328a12b31016c0750daddcd16722b4bcef502bcbef7ef379abb601649ee6c3fdf121f3d3cd6890c8a80e5dae3169fe56ef82af20631944
SSDEEP 96:Dbonzjs6o1BXl7EV4/sClywa3UHimRkISatmQFjm:Dbsns6KXxUrClywawinLatvFjm
TLSH
T100A19E44A75AEB61C331EBB6829B7B51033B6D20178468FAEFDAA1E1695B44C143C3C2
MD5 SHA1 SHA512 SSDEEP TLSH

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94C33D778ADC562180302FF1B77EFF1A

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94C33D778ADC562180302FF1B77EFF1A
Size 211KB
SHA256 5b0a6cc5f439752778d0b9ce80b5208bfaf882472a5048282f8ccd7fcd4a1410
MD5 776863ec6b609c30a72dda0da79ef309
SHA1 f906014a3604df8100cd63a1d05d2b6bba070423
SHA512 f9d8b151bddfe64d10de9a9619a1859ababd8169f5c2a0182efdaaaf71a353b7c795b95456f3f1b24594c6e8a74913e717fa43f640959d9599a4e77e03017e45
SSDEEP 3072:FEi8x53iuLTTa2FxcTSsaic+pXZ3dETaG0xvf19:FP87LTW2fZGvvN9
TLSH
T10C241A686C77F061BDA98E924DE9EA9A63E7BDF51621070F4E70BF502C03A97DB57000
MD5 SHA1 SHA512 SSDEEP TLSH

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57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
Size 342B
SHA256 1de195ac794c408ad6b4d7122109473492dafd990a0f20298d8dbf55ec0cf528
MD5 dfd7a1a5dfd98b0a311033faf4c1c166
SHA1 fe5e80458971705e98483e39c311312406a47842
SHA512 92d9d62306571ccfac803dd8c7d8d183da183139722d873bb510be4533f3e5fbc1602421069b117052c0ab696c7c2495fa2255e5633f279fe4030421c622f272
TLSH
T10CE05E113BE81204F5B70A3CA8736645997BB76B6A51CADD027500CD1C21F61C936729
MD5 SHA1 SHA512 TLSH

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94C33D778ADC562180302FF1B77EFF1A

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94C33D778ADC562180302FF1B77EFF1A
Size 246B
SHA256 3036bb6da950738c128ff711ecf53e4b7ae1132e1ba89a6612fc8cf24ae1f463
MD5 4d409c8774871922697a3d8db6419741
SHA1 e9ae1937c906c372ce10e96eb77dcc038a5389cf
SHA512 bf07ef8ea4cdae1acb74db774b24af0b82c98cc559aa1ff201c60049035625b027d62c32255f18173d9f563fbdd85a2fc9a008ea3963cfd91fb95823d43b3efe
TLSH
T11DD022341FA90334F5B4C13AC8B0430339416233F1B2CF1A03FC46A85C22FA009A1E0C
MD5 SHA1 SHA512 TLSH

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googleupdatecore32.exe

Path C:\Users\Admin\AppData\Local\Temp\googleupdatecore32.exe
Size 217KB
SHA256 25ba4af76f5bfdedbc61cc97dcac8bb6b4ba5e53b50a7566be429cdec61943e8
MD5 078739434d108cd973d5d10bd9f01c10
SHA1 a57866bc0eb819b9626fec9d20273500ba2a0b92
SHA512 773ef977752792a19a050bf7fbd5f1b0f5cd349818e6f1cc591192bb42268bd8a0180003f66540f668fbe5e7286880787fc5a95839ea6522a37e3092575dd82f
SSDEEP 6144:fMtqSya7Id2RUSZmRi1Qye6AO/ebGwI4fx+U+FfFyj:EtqSya7Id2RrZmRz6FeKwBx+UafFyj
TLSH
T1E0248D12B5E180B3E9B3093409F4AE759ABDB9310B258A7F63D84F6E1F30681D216777
MD5 SHA1 SHA512 SSDEEP TLSH

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redevlist.dat

Path C:\Users\Admin\AppData\Local\Temp\redevlist.dat
Size 107KB
SHA256 033decd39896b4f8bb3cc6215cdcb56c9f5367722382b15f8d72d656688e1ea4
MD5 22e45701931991af623e89eed40bf030
SHA1 7a44b40d436af34c52c05184f1a9c11dc72a52b0
SHA512 9ef43f15426e5735ca96a60ae99962bd731cb57c40fb781fc436ce635381abdb6ae8bfc4b1296a157fe934e07f842f141ea36fcd2a3dc473a71c3bcb3ee99fe2
SSDEEP 1536:kJqwy75UhaasJD0J9FOQpbHtpxwkTPPnOED4LZFasOtN9WlQH:XDw/XphLMZ+tH
TLSH
T1C9B32A7163F00ABA60C343A47B647A597E55D18BE113C1ECB3AE16516F83DB28C37A68
MD5 SHA1 SHA512 SSDEEP TLSH

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eventviewer.exe

Path C:\Windows\SysWOW64\eventviewer.exe
Size 88KB
SHA256 3baf58e8eb6f1dee7da7df83cb38925e69ffe130a02f667380cbee69aea17b15
MD5 188a727732ea436cedbfa4f016e7bbdf
SHA1 bf0ba32262cc4abb23e5c61ad6c750188558c8d1
SHA512 7139f3967289b66bb27bbd2b669ebe53197d3a825a21b8614e5352d426f3a74ba88d8618b869bb19d6c8a51780e636042c9a379f8d797d552cb316be1570e26b
SSDEEP 768:6hKzpWe7ofYFf0vX2Y9MMcz/pK3mriMYH/K0o+0pdE+7c/vm9Oacl1iB90/Va0DN:j1W9YV0OZMIljwiJ7c/EOaclRkQUQoR
TLSH
T11193AF2A39E044B2D688407151F56F39D33FE5741B11A6C3EB78EF682D21AA0D53B78B
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/2304-15-0x0000000003210000-0x000000000321A000-memory.dmp

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memory/3312-8-0x0000000002DE0000-0x0000000002DF8000-memory.dmp

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memory/4160-16-0x00000000031F0000-0x00000000031FA000-memory.dmp

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