Behavioral task
behavioral1
Sample
c2ade6498bf4fe3991c76104a2d5a8ad880ab4baaf0756f707eb3b22d9734a8f.exe
Resource
win7-20230831-en
General
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Target
e94364b4239eb39286dd3b07a9ea469c.bin
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Size
111KB
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MD5
2feb6bbe34226f1973d3f01c15349cf8
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SHA1
92821fbf596573cbc72e85429221aac30e885e60
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SHA256
8f172bf2e40df72ccbf6a764bd376d2032463a8aa30a3810e63478d4aaa43299
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SHA512
dfc3784d9dc87e4193f027363ebf1c38005f1f6014db26f4eb697db57f97af69f4dad57b50ef1a22ec484b2e2614dccca552f7831aae2bbbeb289ba794953f6a
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SSDEEP
3072:8dgAo+7LT1QJCMzlVZwLgR1te9DveHYf68P76xh2Mz:8dn50DR1U9veHYf6m6r2Mz
Malware Config
Extracted
44caliber
https://discord.com/api/webhooks/1101119692103491584/GTMNvMSwfNfgMdtSqTcvjCvj1QDXJYPNxW9vEtgHszOELGeSAQDBrIp9Qf7oWif26BJd
Signatures
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44caliber family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/c2ade6498bf4fe3991c76104a2d5a8ad880ab4baaf0756f707eb3b22d9734a8f.exe
Files
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e94364b4239eb39286dd3b07a9ea469c.bin.zip
Password: infected
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c2ade6498bf4fe3991c76104a2d5a8ad880ab4baaf0756f707eb3b22d9734a8f.exe.exe windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 272KB - Virtual size: 271KB
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