Behavioral task
behavioral1
Sample
1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4.exe
Resource
win10v2004-20240226-en
General
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Target
1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4
-
Size
192KB
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MD5
8c8316f92b6d56116f0b41317b566076
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SHA1
117ffa7aa3ef2257c78bb576328d24182e686c10
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SHA256
1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4
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SHA512
78cecad39eb0e2cef2c18ee1de58b630bb80d6accfd1d6d98ff77401dc27e33b94955df7b719cea155106f4213cfb98ce458a888a16d3baee8d50dc9eb01ea18
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SSDEEP
3072:GdEUfKj8BYbDiC1ZTK7sxtLUIGV2LKfjNFEH3GQlLnn:GUSiZTK40h2oNqHrN
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 1 IoCs
Checks for missing Authenticode signature.
resource 1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4
Files
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1f5617d2ab303cb3d2b3175b4335182ae7bd2a2346fb1d88372d869d725d12a4.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ