Behavioral task
behavioral1
Sample
70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305.exe
Resource
win10v2004-20240412-en
General
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Target
70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305
-
Size
101KB
-
MD5
52beb89af13ae17cfa45b1c4ab327a0d
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SHA1
ebe89d91623fed9b869b2831e450025cefbe7ff5
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SHA256
70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305
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SHA512
477bfd6df06576aef8336a43192e2a714ab0a3cab6899703e9a31e72b306bbbc509c96797a9f5130e0586a8b5452d6c3424f7b8fec173c32d13f035736a12a63
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SSDEEP
3072:QKD29n1h+popOOfaPOx5P+m/pNdhZ1QYUdq:Qph+6pAkGm/pH1gdq
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 70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305 unpack001/out.upx
Files
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70ecfd8d46af2369eba2363d7f07c1c02e522216b22337e9c02e29986e3df305.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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 83KB - Virtual size: 84KB
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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE