Static task
static1
Behavioral task
behavioral1
Sample
Proforma Invoice.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Proforma Invoice.exe
Resource
win10v2004-20230703-en
General
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Target
Proforma Invoice.rar
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Size
183KB
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MD5
89efbefc1dc62fca3f02377e1ea9faea
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SHA1
d9b31fc597e2c39f04f66946ac1f1304e0fa7fd3
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SHA256
6ab22bc7ce6bb3c764baca7827ec4cdd12a4a2a489ab8ed6cd9a7ba8b66319bb
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SHA512
671f55ec54d8839db5617eb634c41301ab7cf5097456d48d7326934e130737ecf1ac98845f0c8a3d85fe4a0bcdba0281d21c35d9cd023ce95457e550643ef970
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SSDEEP
3072:pWI3KtxUBOFhrfUSu2KVHKkmvw7vLIx4MuUM98BGO2QcUmtdmiOYXh4vt:QwKtxaOFp5qVHKkmavwUIGlkaXSt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Proforma Invoice.exe
Files
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Proforma Invoice.rar.rar
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Proforma Invoice.exe.exe windows x86
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 449KB - Virtual size: 448KB
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