Behavioral task
behavioral1
Sample
f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606.exe
Resource
win10v2004-20240226-en
General
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Target
f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606
-
Size
48KB
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MD5
14994d6eee218e957feed449cdcadbf2
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SHA1
c9d6e52d5cd92dd8d64425234337c6d434b39de1
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SHA256
f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606
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SHA512
c728f3d2e4e830af5b7ce60e67f9639c1adacd392034fbd140f5a32b99235f19462e7e64bd74f4b451c384c7a621a23042748493dbe406fefef97118f50d170b
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SSDEEP
768:cSs8ISZSgs1lxVNauzfbvV7BZgfc7QDnuWPiOssqy:cSs8nEgstr7V7/KcyhbT
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 f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606 unpack001/out.upx
Files
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f565fdd890ddd1b4bb24905e53b5550e54251a0bd232e1542305d08cd6b69606.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ