Behavioral task
behavioral1
Sample
93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c.exe
Resource
win10v2004-20240226-en
General
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Target
93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c
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Size
1.1MB
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MD5
29d044809809aabd82305ce04ac88736
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SHA1
683b89f68681730e2828be556d5c687cc1a4a2bf
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SHA256
93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c
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SHA512
a7517d7e12962ee42ff42fb941bc6756238cb9f157e8f14958563fc43f9929db8b3a76fd944d7136e21b5bc85178c76b2ba0e412ceb828a74e5b5e78b735c286
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SSDEEP
12288:Lkt3OB1IWL78Z8L7JQQRfOBkkt3OB9JQQRnOBHIWL7JQQRZOBrOB1IWL7JQQRZOV:4eB1BRWBZeBbROBHDRABqB1DRAB19
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c unpack001/out.upx
Files
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93d67529cf14412f253e3ffc005e235733a4fea83e999f77fac31a0f581a867c.exe windows:4 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 124KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ