Behavioral task
behavioral1
Sample
Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.exe
Resource
win10v2004-20240802-en
General
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Target
29082024_0117_27082024_Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.uu
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Size
663KB
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MD5
1d852387485e68a25cfc0b831e2b6b15
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SHA1
7ccb9286e9615a3c01593c2302bb5687c7ebde03
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SHA256
ddf6dcc15b62a21fca677ed6cb0f6e9047b13caa6ade2d25b7c9efa48e1e2a30
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SHA512
d13815892f79860683e6aba2d4e69f080b195a1ce8e6c6bb86ccc8bb389173d552f588159391eb1fbcff96674c3d7dea037f3d24d04f60bce7e13f455e1961dd
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SSDEEP
12288:LWP/4SZRaKnB0zlkQcJqCIAE/zp2W4nsc3mJ+qot2drOX1bpvgUhYqNKOKOc/Y:iHKGOJPS092W4aJ+q6X1baAMBOc/Y
Malware Config
Signatures
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resource yara_rule static1/unpack001/Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.exe unpack002/out.upx
Files
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29082024_0117_27082024_Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.uu.rar
Password: infected
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Facturas vencidas, 006598, 0099, 00976, 009668, 009678, 0056598433.exe.exe windows:5 windows x86 arch:x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 856KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 370KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 316KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 323KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ