Behavioral task
behavioral1
Sample
b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d.exe
Resource
win10v2004-20240226-en
General
-
Target
b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d
-
Size
177KB
-
MD5
2e300a6251747fd0589ad0fcb33b2369
-
SHA1
fed3fc6302f69aeacb57da311f83129d7008e35b
-
SHA256
b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d
-
SHA512
9d70013223345615947612d55c516b3784996796917075e59d1b1753da4b09e389890aba9df2a27dca6a0e919aebfddc0118edafff5b11da37d8fce3e797dc24
-
SSDEEP
3072:adEUfKj8BYbDiC1ZTK7sxtLUIGcly6aqOn7ACE89zMfo0z3a:aUSiZTK40wbaqE7Al8jkq
Malware Config
Signatures
-
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 b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d
Files
-
b033d7cb2052b809fca68fd494717a66ff7eea685365c4e4affd44390f875a0d.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
IMAGE_FILE_DEBUG_STRIPPED
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: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE