Behavioral task
behavioral1
Sample
67f4f989a12849763167b2366c11564c_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
67f4f989a12849763167b2366c11564c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
67f4f989a12849763167b2366c11564c_JaffaCakes118
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Size
434KB
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MD5
67f4f989a12849763167b2366c11564c
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SHA1
9687d2c6d575861bf2cc74ead1099888dfeef111
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SHA256
fe7db020dc9a216c417340950ed826de77d3fe968ab9b16f5ddb98e08dcb0eee
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SHA512
bda0bc9280dda6648cdf6a1e0bce40458749811e330fe3fe4b83c8c42d8c7a8aa4464dd763263a504db5554a3d9275c7d2afda3adf50bd4a621108953c75484f
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SSDEEP
6144:ggPgejLAWGU7NpRJkdlvuGsS5b3PsOVtEB:gXkLAW5PRJ+lHxP3VtK
Malware Config
Extracted
matiex
https://api.telegram.org/bot1988840552:AAHXu6-g6KC03PLWanCzw1bVE3etgHR-Wnc/sendMessage?chat_id=2033777723
Signatures
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Matiex Main payload 1 IoCs
resource yara_rule sample family_matiex -
Matiex family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 67f4f989a12849763167b2366c11564c_JaffaCakes118
Files
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67f4f989a12849763167b2366c11564c_JaffaCakes118.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 432KB - Virtual size: 431KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ