Behavioral task
behavioral1
Sample
1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898.exe
Resource
win10v2004-20240508-en
General
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Target
1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898
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Size
2.4MB
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MD5
a243c93450336121f5e2647dd9b5b475
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SHA1
defee1fbf8236a2ed381a390dc51d4f901096f16
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SHA256
1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898
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SHA512
2223f77fe3832573ab35b3f995ae0bddc6ec4555c79f55e48b58bd666d7bc53294253ae65276d8cbf5e93503726c632147882870eb6671df316a6c1f44181ba3
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SSDEEP
49152:L3KoBQxG9i9w4QclMHG/m9FBiC1y/uUNxff0vhtAFE9P/qX/SBx:L3KkQMcNQlHG/oF8aUz0vnx9D
Malware Config
Signatures
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Detects executables packed with Themida 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_Themida -
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898
Files
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1857929d5a4e32bc2a89d9d8ef6a6f94d000fbe795ebd30c2a45670786a87898.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 134KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ