ef234ac25df72a96a0ca4a51dd6f809be12375669651da6a7c992b9ea4b1e0e8

Analysis

max time kernel
149s
max time network
145s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
11/05/2026, 02:03

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General

Target
2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
Size 454KB
Sample260511-cgp1esds5p
SHA256 ef234ac25df72a96a0ca4a51dd6f809be12375669651da6a7c992b9ea4b1e0e8
MD5 7a99100da340db1cfd9a11744f872e37
SHA1 d74401a1c76637fdc3aca97bebe4aa049c687e88
SHA512 4c1a1c6793cde07a0a367989bab450f157606ff8369d05e4fe47067866bd23035e7566937aa91a62c264c07136d27c31a9ee72de9f9790251dbb18e4f708ce9b
SSDEEP 12288:GaoVmp+84YntqSya7Id2RrZmRz6FeKwBx+UafFy9iuWX5:GDVmpzhqSHTmRehwBxRaf+iuWX5
TLSH
T10FA48D1175D18EB2E5AF043049F59E759ABBFC300E219BEB63947F1D3E30A818626763
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
4716	googleupdatecore32.exe
1268	eventviewer.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\syslog.exe	2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
File created	C:\Windows\SysWOW64\eventviewer.exe	2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
484	1268	WerFault.exe	80
2756	5224	WerFault.exe	78

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	2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	googleupdatecore32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eventviewer.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1268	eventviewer.exe
1268	eventviewer.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5224 wrote to memory of 4716	5224	2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe	79
PID 5224 wrote to memory of 1268	5224	2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-11_7a99100da340db1cfd9a11744f872e37_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_luc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-11_7a99100da340db1cfd9a11744f872e37_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:5224
- C:\Users\Admin\AppData\Local\Temp\googleupdatecore32.exe
  "googleupdatecore32.exe "
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4716
- C:\Windows\SysWOW64\eventviewer.exe
  "C:\Windows\system32\eventviewer.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1268
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1268 -s 1552
    3⤵
    - Program crash
    PID:484
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5224 -s 1660
  2⤵
  - Program crash
  PID:2756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1268 -ip 1268
1⤵
PID:5400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 5224 -ip 5224
1⤵
PID:2132

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

103621DE9CD5414CC2538780B4B75751

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
Size 734B
SHA256 2787067d45e7d1bfd4c464584bf72760dbe43cb8cb2d19a64b5045fba69679d1
MD5 417e1515abb2c4c688717634bf70377c
SHA1 b02330861433775b10e7ae74557911aa623c7fca
SHA512 e4105860e3acc34c85f95f58e5c4a2ca175161e01d5dbac5c6883b3ff165e4c66334618dad8dbda2470fe2438582a7b43c8020c686bdc364a05d7a1391d91e66
TLSH
T1890165E5F11C8404DDD749E0824DF64B5C6070687DF47C0A4143D06139587C5F25A578
MD5 SHA1 SHA512 TLSH

Submit Download

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 215KB
SHA256 eecacdcc0750642ea8ff41a2c87bf81756e13fe6f0d4e67baccc41b9d494e190
MD5 82e2233d69f900e3d3438cd2e62d4cfc
SHA1 dc77421d722f58f2be20bf4716e62a6a1890873d
SHA512 2a4dd251684317e6d257c60097383f23e329ea5381ad63c2a7af9f1bdc4adf4c977bf07d51c669ca30d6ff7391e7bb96462777d87866f0aaa6f235630d025839
SSDEEP 3072:yb5oiaFrgqmpK92MZ/PXV+gX8eP6t7EmMHpZJXM:yYFrQpcnQiHHJXM
TLSH
T153244C68AC77F161BCA98E924DE9EA9A63E7BDF51611030F4E70BF502C03A97DB57001
MD5 SHA1 SHA512 SSDEEP TLSH

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103621DE9CD5414CC2538780B4B75751

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
Size 192B
SHA256 47317eafb685f2221ed177c75503f0ea1a207d9b7842e7f4a74f7cf5afe81bbb
MD5 a1e03310b3d6884d81e36cd8e0723f2d
SHA1 f7c5bf53ccf606789ec8ad3f11953577338454c0
SHA512 5406ab2af5b7e6008eb4f359dcc9c4e3f316a3824e449122bb0244cc846a7e028bb549a5c66173fab96b1fda30994da15ce69b9f0870165451f86d6b6835bd0b
TLSH
T1D6C08C0C1E9A0225E04803BA013099026A109805E28BFF0E1AB12A580575F211812CAE
MD5 SHA1 SHA512 TLSH

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57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
Size 342B
SHA256 629f63f47a98873194d37f4c7aadb58dd4b62e72de61547c1a1f6b845ea83063
MD5 ada2e6e4a53024a7e30936aa0a86a3b6
SHA1 56fea9550529fd3c54d6e2904983014fe921a321
SHA512 0ee938896ce1166c8b8c5d65d5fbf8194146794274b74dd56a422f065a4709419fa393ba1750418375495b43d3008dce29e3a91da8f0e7fc88d42148763817b4
TLSH
T112E0C7062AA80214E5730A3CA83361089936B32A6A81CADC0234008D1D21F628832719
MD5 SHA1 SHA512 TLSH

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94C33D778ADC562180302FF1B77EFF1A

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94C33D778ADC562180302FF1B77EFF1A
Size 246B
SHA256 615d0f875a109445a3eb51afb57dcf03c37a4d464638a8b9cff7d99fbdd0001e
MD5 9d1288af878b5902805dec9d3a4022bf
SHA1 d7bc4c3e12b435819ba3ff2b20ec1dde8ffdaee8
SHA512 24b8960c7248512d8e31095878f054f54214303f79a64ce50d69a243dd2e181615b9b1b5fa7b683aee7fd9496fd7ad7a7dd45d8a9d50f681d59b052bec31242c
TLSH
T164D0122D5FE2422BF114C339E8B7C51A6952A963A2A14F8912E589186C7BF217D11D14
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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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/1268-17-0x0000000000870000-0x00000000008EB000-memory.dmp

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memory/5224-18-0x0000000000B20000-0x0000000000B9B000-memory.dmp

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