Behavioral task
behavioral1
Sample
2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac.exe
Resource
win10v2004-20230915-en
General
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Target
2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac
-
Size
1.2MB
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MD5
af6da790791f621507257a72d46a8a7d
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SHA1
90eefe890695f3b97a17178841727d4a80aa0e91
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SHA256
2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac
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SHA512
1e077d4c05e2cddd720d58033c7309cd074d34587a44c35f52bacad14060b55addf616a3d2ad2390465d9e5560bbd2a2a5e4d1fe24d91232af3d35f348b2fee8
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SSDEEP
24576:ZEF96C6BwkP2lsl8fEQemdM03zmT1PC///d:is5SkP2lS1mdM03aT1PC///d
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac unpack001/out.upx
Files
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2ffe62f03e7d27f4c862564f3751e4f43857deb910f024c464470b1cf4b809ac.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 828KB - Virtual size: 828KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ