Behavioral task
behavioral1
Sample
784-63-0x0000000000400000-0x000000000045A000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
784-63-0x0000000000400000-0x000000000045A000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
784-63-0x0000000000400000-0x000000000045A000-memory.dmp
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Size
360KB
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MD5
64261bd6aa87dec1939e15fca2c7dd9f
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SHA1
238c724f0c1219aab93bf619b099c87cc0665d47
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SHA256
d94d0acfb0b5ac1b1d79b52bdc0ec8c523919c33e193cb6f26a0ebc2697a44ad
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SHA512
9cfcbde2f0c9b6d7223d70188313b0413fa295f2ae0763b3be06ac4e1881af780bb5235c1909826d06e1f84e85a6e801f4bc25366d76c3fd13d7a9aee97a9f0f
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SSDEEP
3072:9vpJ+GHNITkHufJkk7UNI14lDx0W+YAIEoI54cR2OR2YbNB5XA4EOxHerVbKjCGs:9eGEkjbl/g+L5xK9bM02DN
Malware Config
Extracted
gurcu
https://api.telegram.org/bot5948365373:AAHGoShKq2YoPLHuMrakRbVNthbMABFYHUc/sendMessage?chat_id=-1001620069625
Signatures
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Gurcu family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 784-63-0x0000000000400000-0x000000000045A000-memory.dmp
Files
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784-63-0x0000000000400000-0x000000000045A000-memory.dmp.exe windows x86
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
Sections
.text Size: 331KB - Virtual size: 330KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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