Behavioral task
behavioral1
Sample
f7d96d65f615fae58b42304a0e6c3e7fb4d4c07ac2c816a69a235e6fdf84db79.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f7d96d65f615fae58b42304a0e6c3e7fb4d4c07ac2c816a69a235e6fdf84db79.exe
Resource
win10v2004-20240412-en
General
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Target
f3dc167f42277c7d1fe1d7a9864d7a058c71aa44f42a3ad278b750174bdd7557
-
Size
326KB
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MD5
168237214eeedf00b28cf4d3a9363f71
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SHA1
69a30077b35662feb597912e0ad460ed14e1fad1
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SHA256
f3dc167f42277c7d1fe1d7a9864d7a058c71aa44f42a3ad278b750174bdd7557
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SHA512
a801f312f34809060d799916102247d723c031c34e1efbe1ff35ee1b371fcd69f1b26e02cf2214fa237312ba778b9605f6920d008bf6a65b79be39dfb577dfa0
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SSDEEP
6144:8XNkCHnuKYUr7XtP3kSZK2gu6djvhG5/4g36ax2Uz9Lo:8XqCOunqBfjg5/4u6ax2d
Malware Config
Extracted
darkcomet
Sazan
dreamy-wildflower-77334.pktriot.net:22952
DC_MUTEX-3E3TFM5
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InstallPath
MSDCSC\msdcsc.exe
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gencode
ZxS92vJY80dM
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install
true
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offline_keylogger
true
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persistence
true
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reg_key
MicroUpdate
Signatures
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Darkcomet family
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Processes:
resource yara_rule static1/unpack001/f7d96d65f615fae58b42304a0e6c3e7fb4d4c07ac2c816a69a235e6fdf84db79.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/f7d96d65f615fae58b42304a0e6c3e7fb4d4c07ac2c816a69a235e6fdf84db79.exe
Files
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f3dc167f42277c7d1fe1d7a9864d7a058c71aa44f42a3ad278b750174bdd7557.zip
Password: infected
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f7d96d65f615fae58b42304a0e6c3e7fb4d4c07ac2c816a69a235e6fdf84db79.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 476KB - Virtual size: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 248KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE