Behavioral task
behavioral1
Sample
0a3fe1cc36b70029e9a5f7a5b785e0c15cfd90653ea8283a8ca4d1dc70d19ffb.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0a3fe1cc36b70029e9a5f7a5b785e0c15cfd90653ea8283a8ca4d1dc70d19ffb.exe
Resource
win10v2004-20240611-en
General
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Target
17774725174.zip
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Size
96KB
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MD5
48b9995a822fa7b3b5f17b8b1fe54a48
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SHA1
10348f1adbeeb8d33cfae8814c5b552f884616f8
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SHA256
8cc93bf06bc48e9c2589047b822b75727097e7484dddc44461c2aca039a7ff63
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SHA512
082ab2e5dec80fb1bdceba1f1d8502ddadfc72a366076ed671a88ac8dbe013dedc13f8df0fc9c5d53cc706b2d39500583689e484a9c0b0612050f6e561e71bd3
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SSDEEP
3072:DQm1B2w1tqYgepvbZbjQaZiNaGgK56kqzkv:E2B2gIYgSxjQaZYR6Bzkv
Malware Config
Signatures
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resource yara_rule static1/unpack001/0a3fe1cc36b70029e9a5f7a5b785e0c15cfd90653ea8283a8ca4d1dc70d19ffb upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/0a3fe1cc36b70029e9a5f7a5b785e0c15cfd90653ea8283a8ca4d1dc70d19ffb unpack002/out.upx
Files
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17774725174.zip.zip
Password: infected
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0a3fe1cc36b70029e9a5f7a5b785e0c15cfd90653ea8283a8ca4d1dc70d19ffb.exe windows:6 windows x64 arch:x64
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 96KB - Virtual size: 100KB
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 x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 197KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ