Static task
static1
Behavioral task
behavioral1
Sample
PO 23JC0704-Rollease-B.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
PO 23JC0704-Rollease-B.exe
Resource
win10v2004-20240412-en
General
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Target
deebe41788a817be6f520061bc0353bd.bin
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Size
305KB
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MD5
3498b14c106a66af380932dc4688022b
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SHA1
f582e444f4a312c768f2fcad2e465df9eede0b55
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SHA256
6cd556bd84a58bc8c3cbc90db96b08270abd02254059661ee28b6e83fcfcebe3
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SHA512
82362e35bc6962093ead58b1e4b12e535334bf5ae3fc1119be7279d816764a88dbf16214bba2513e03baa4b08e2191cc37afcef6b4207bd9c1fa8e4569e7fe7f
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SSDEEP
6144:nCu/PQwFwCBsaFVpz7ZS56AoYqJQGShzedi8VnQSR/TZfC6xgeD:nF/PFN9jS56shadim/TZfdieD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/PO 23JC0704-Rollease-B.exe
Files
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deebe41788a817be6f520061bc0353bd.bin.zip
Password: infected
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ad17a644dc56c149146c14847b871f3b800be576b5b6b72b2d24bd10031bf20c.7z.7z
Password: infected
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PO 23JC0704-Rollease-B.exe.exe windows:4 windows x86 arch:x86
Password: infected
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: 345KB - Virtual size: 345KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 212KB - Virtual size: 212KB
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