Static task
static1
Behavioral task
behavioral1
Sample
b5da5ce1e5b5577f2d877a707bcf50fe.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5da5ce1e5b5577f2d877a707bcf50fe.exe
Resource
win10v2004-20240226-en
General
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Target
b5da5ce1e5b5577f2d877a707bcf50fe
-
Size
76KB
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MD5
b5da5ce1e5b5577f2d877a707bcf50fe
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SHA1
0d4ff73e50d2b05f4ba2063a839c4616f70de62a
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SHA256
d437498b763cdce5c00ac093330bbd45d212ec3a2359529754b13163d46863a8
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SHA512
5c3fe4c61bce4a927720cb90d503d4d30426013253e6023aa0845283372bf05db7d7ec436e3abc62fc906e3e74c977506fe21f7bdb75c77e0c205624b7870ddb
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SSDEEP
1536:mw2uMRU15+vSLjxswAfZAJRZR1hn+ByBTkfd8MXgXPXspp:T2uMu7+vSswABURZRqByBerXgP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5da5ce1e5b5577f2d877a707bcf50fe
Files
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b5da5ce1e5b5577f2d877a707bcf50fe.exe windows:4 windows x86 arch:x86
29b1615336cde84e7bcf369e2a1e61e4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
GetModuleHandleA
GetStartupInfoA
oleaut32
SysAllocStringLen
SysFreeString
msvcp60
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??0out_of_range@std@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@1@@Z
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBDABV?$allocator@D@1@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBDIABV?$allocator@D@1@@Z
?size@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIXZ
??4?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV01@ABV01@@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?substr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV12@II@Z
?at@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAADI@Z
?find@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIABV12@I@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$allocator@D@1@@Z
??Hstd@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@ABV10@0@Z
??0logic_error@std@@QAE@ABV01@@Z
??0out_of_range@std@@QAE@ABV01@@Z
??1out_of_range@std@@UAE@XZ
msvcrt
??2@YAPAXI@Z
__CxxFrameHandler
memcpy
strcmp
mbstowcs
??0exception@@QAE@ABV0@@Z
_CxxThrowException
free
??1type_info@@UAE@XZ
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
Sections
.text Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ