Behavioral task
behavioral1
Sample
c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af.exe
Resource
win10v2004-20240508-en
General
-
Target
c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af
-
Size
54KB
-
MD5
8b3397974114f20ba353294d63478e95
-
SHA1
cfbba9c78d39c2f5b37b8662019387066f971c50
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SHA256
c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af
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SHA512
3a360648d8c75fad4da199ff1e0bef728826c9fecdd8978f964f3040f48c962dd21369cf79e80559ec457571093e33586c60b7210944b268dd0f015b2953c3c2
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zx1ev1wcw0PG0PGh:KQSo/1wcw0PxPK
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 c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af unpack001/out.upx
Files
-
c68b8f6789b225702705d2b5d0760d99530cabfdc2e63104571fae81879bf4af.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ